Construction sealants Product List and Ranking from 5 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

Construction sealants Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. ジェイ・シー・サプライ Kanagawa//Trading company/Wholesale
  2. 信越ポリマー Tokyo//Building materials, supplies and fixtures manufacturers
  3. サンライズ 本社 Osaka//Building materials, supplies and fixtures manufacturers
  4. 4 シャープ化学工業 大阪本社 Osaka//Building materials, supplies and fixtures manufacturers
  5. 5 アオキサービス Shizuoka//Trading company/Wholesale
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Construction sealants Product ranking

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. Construction sealing material 'SC-MS2NB/SUPER II' ジェイ・シー・サプライ
  2. General construction sealing material "Modified Silicone Sealant" 信越ポリマー
  3. Construction sealing material "Penguin Seal MS2500" ジェイ・シー・サプライ
  4. Construction sealing material "SR Seal S70" サンライズ 本社
  5. 5 Construction sealing material "SC-PU1NB" ジェイ・シー・サプライ

Construction sealants Product List

1～15 item / All 49 items

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General construction sealing material "Modified Silicone Sealant"

General construction sealing material "Modified Silicone Sealant"

Painting OK! One-component modified silicone sealant with anti-mold agent.

"Modified silicone sealant" is a moisture-curing, one-component elastic sealing material primarily composed of modified silicone. It can be painted over a wide range of coatings. With the inclusion of anti-fungal agents, it minimizes the occurrence of mold. Additionally, it has excellent extrudability even in low temperatures, such as during winter, and cures quickly, making it easy to work with. 【Features】 ■ Can be painted over a wide range of coatings ■ Contains anti-fungal agents ■ Minimal shrinkage and excellent storage stability ■ Excellent extrudability even in low temperatures ■ Cures quickly and is easy to work with *For more details, please refer to the PDF materials or feel free to contact us.

  • 変成シリコーンシーラント_トリミング.jpg
  • glue
  • Reinforcement and repair materials

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Construction sealing material "Hotaru Cork"

Construction sealing material "Hotaru Cork"

Disaster prevention and energy saving! Moisture-curing one-component luminescent pigment sealing material.

"Hotaru Cork" is a sealing material that glows in the dark. It can be applied with thickness, allowing it to emit light for a long time. It can be used as a guiding aid during power outages, for energy-saving in hallways and stairs, and as a evacuation guide and joint seal in public buildings such as subways. 【Features】 ■ Contains phosphorescent pigment ■ Glows in the dark ■ Emits light for approximately 6 hours *For more details, please refer to the PDF document or feel free to contact us.

  • Luminous paint
  • Mural
  • glue

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Construction sealing material "Sharpie Hensei See-Through M"

Construction sealing material "Sharpie Hensei See-Through M"

One product can accommodate different colors for the construction part! Moisture-curing clear colored modified silicone.

"Sharpie Hensei See-Through M" is a clear-colored modified silicone-based construction sealing material. It can accommodate different colored application areas with just one tube. Since it is clear, it is less noticeable even if it overflows. Compared to silicone, it has less water-repellent contamination and can be applied with most water-based paints. It is suitable for areas where you want to preserve the texture of the material, such as around electrical boxes and exterior walls, as well as indoors in log houses. 【Features】 - Moisture-curing type - One-component type - Can accommodate different colored application areas with just one tube - Less water-repellent contamination compared to silicone - Clear enough to see through the letters *For more details, please refer to the PDF document or feel free to contact us.

  • Wood deck (synthetic wood/resin)
  • Waterproofing work
  • Imported houses and log houses

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Construction sealing material "Sharpie Silicone S Pouch"

Construction sealing material "Sharpie Silicone S Pouch"

Adopting a waste-reducing pouch type container that considers the environment! It has good adhesion to various materials.

The "Sharpie Silicone S Pouch" is a one-component, moisture-curing construction sealant with excellent workability. It has a wide temperature range of -50°C to 150°C. It excels in weather resistance, ozone resistance, and UV resistance, and has good water repellency, water resistance, and electrical insulation properties. The pouch container is designed to reduce waste after use. 【Features】 ■ Wide temperature range of -50°C to 150°C ■ Excellent weather resistance, ozone resistance, and UV resistance ■ Good water repellency, water resistance, and electrical insulation ■ Minimal shrinkage after curing ■ Waste-reducing pouch container *For more details, please refer to the PDF document or feel free to contact us.

  • Joints between components
  • accessories
  • glue

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Construction sealant "Sharpie Silicone S Anti-Mold"

Construction sealant "Sharpie Silicone S Anti-Mold"

Mold-resistant! Moisture-curing oxime-type silicone sealant.

"Sharpie Silicone S Anti-Mold" is a one-component construction sealing material containing an anti-mold agent, known for its excellent workability. It boasts superior weather resistance, ozone resistance, and ultraviolet resistance, along with water resistance and electrical insulation, and has a wide temperature range of -50°C to 150°C. It is suitable for the installation and repair of bathtubs and sinks, repairs around water areas, and sealing around water supply and drainage pipes. 【Features】 ■ Type with anti-mold agent ■ Excellent workability as a one-component product ■ Wide temperature range of -50°C to 150°C ■ Superior weather resistance, ozone resistance, and ultraviolet resistance ■ Minimal volume shrinkage after curing *For more details, please refer to the PDF document or feel free to contact us.

  • glue
  • Safety and consumables

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Construction sealing material "Sharpie Hensei Silicone M"

Construction sealing material "Sharpie Hensei Silicone M"

Ideal for repairing cracks in mortar and concrete! Modified silicone sealant.

"Sharpie Hensei Silicone M" is a moisture-curing, modified silicone-based sealing material for construction. Unlike standard silicone, modified silicone can be overcoated with most paints and spray materials. Additionally, it has minimal contamination around joints, excellent extrusion properties at low temperatures, and good weather resistance. [Features] ■ One-component type ■ Can be overcoated with most paints and spray materials ■ Minimal contamination around joints ■ Almost no volume shrinkage ■ Excellent extrusion properties at low temperatures and good weather resistance *For more details, please refer to the PDF document or feel free to contact us.

  • glue
  • Waterproofing work
  • Roof and gutter construction

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Construction sealing material "Sharpie Butyl B"

Construction sealing material "Sharpie Butyl B"

Adheres well to various substrates such as metal, wood, and mortar without the need for a primer!

"Sharpie Butyl B" is a butyl-based construction sealing material that is rich in elasticity and flexibility, and excels in aging resistance, water resistance, and chemical resistance. It has good adhesion and adheres well to various substrates such as metal, ALC boards, wood, and mortar without the need for a primer. It is suitable for sealing plywood joints in 2x4 houses, end treatment of waterproof sheets, and the folded parts and overlaps of sheet metal. 【Features】 ■ Curing type ■ One-component type ■ Excellent aging resistance, water resistance, and chemical resistance ■ Good adhesion ■ Low moisture permeability and gas permeability ■ Soluble in solvents (thinner) *For more details, please refer to the PDF document or feel free to contact us.

  • Waterproof sheet
  • Waterproofing work
  • Roof and gutter construction

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Construction sealing material "Sharpie Urethane PRO"

Construction sealing material "Sharpie Urethane PRO"

Coatable over paints and spray agents! A moisture-curing construction sealant with excellent stain resistance.

"Sharpie Urethane PRO" is a one-component polyurethane-based construction sealant that is highly elastic and excellent in cold resistance. It has excellent stain resistance due to minimal tack and no foaming after curing. It can be overcoated with most paints and spray agents. Additionally, there is almost no contamination around the joints. 【Features】 ■ No foaming after curing and minimal tack ■ Can be overcoated with most paints and spray agents ■ Almost no contamination around the joints ■ Highly elastic and excellent in cold resistance ■ Moisture-curing type *For more details, please refer to the PDF document or feel free to contact us.

  • glue
  • Waterproofing work
  • Roof and gutter construction

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Construction sealing material "Sharpie Paintsela NB"

Construction sealing material "Sharpie Paintsela NB"

Achieves weather resistance that surpasses standard modified silicone by incorporating acrylic silicone!

"Sharpie Paint Seal NB" is a one-component acrylic silicone-based construction sealant suitable for siding joints. Thanks to its unique non-bleed formulation, it causes minimal darkening and contamination of finishing paints, and with the inclusion of a mold inhibitor, long-term maintenance of aesthetics can be expected. Surface drying takes 60 minutes at 23°C. It has a setting that is neither too slow nor too fast, making it user-friendly. 【Features】 ■ Moisture-curing type ■ Contains acrylic silicone ■ Minimal darkening and contamination of finishing paints ■ Suitable for siding joints ■ Surface drying in 60 minutes at 23°C ■ Mold inhibitor included for long-term maintenance of aesthetics *For more details, please refer to the PDF document or feel free to contact us.

  • ALC
  • Waterproofing work
  • Roof and gutter construction

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Construction sealing material "Sharpie Paint Acrylic"

Construction sealing material "Sharpie Paint Acrylic"

Water-based, safe, and easy to use! Non-bleed type, drying and curing construction sealant.

"Sharpie Paint Acrylic" is a drying and curing type of acrylic-based construction sealant. Thanks to its unique non-bleed formulation, it offers excellent paintability with minimal surface darkening or paint film contamination. Being a one-component water-based type, it is easy to handle, and if it accidentally gets on your hands, it can be washed off with water before it cures. 【Features】 ■ Drying and curing type ■ Excellent paintability with a unique non-bleed formulation ■ Minimal surface darkening and paint film contamination ■ One-component water-based type ■ Easy to handle *For more details, please refer to the PDF document or feel free to contact us.

  • ALC
  • glue
  • Interior construction

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Construction sealing material "Sharpie Seal LM-1 Multicolor"

Construction sealing material "Sharpie Seal LM-1 Multicolor"

It has stable adhesion and demonstrates sealing functionality over a long period! Approximately 400 colors of dedicated toner!

The "Sharpie Seal LM-1 Multicolor" is a low-modulus (LM) type of modified silicone-based construction sealant designed for use with ceramic siding joints. It excels in weather resistance, heat resistance, and cold resistance, and being a one-component product, there is no concern about curing failure due to insufficient mixing. By using approximately 400 specialized color pastes, it can accommodate various color tones of siding. 【Features】 ■ Moisture-curing type ■ Excellent weather, heat, and cold resistance ■ No concern about curing failure due to insufficient mixing as it is a one-component product ■ Can accommodate various color tones of siding ■ Has stable adhesion *For more details, please refer to the PDF materials or feel free to contact us.

  • panel
  • Joint material
  • Roof and gutter construction

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Construction sealing material "Sharp Seal U-2 NB"

Construction sealing material "Sharp Seal U-2 NB"

Good workability! Two-component polyurethane non-bleed type sealing material.

The "Sharpie Seal U-2 NB" is a reaction-curing construction sealant. Thanks to its unique non-bleed formulation, there is almost no surface darkening or paint contamination. It has excellent workability. 【Features】 ■ Non-bleed type ■ Almost no surface darkening or paint contamination ■ Excellent workability *For more details, please refer to the PDF document or feel free to contact us.

  • Humidity control materials
  • Waterproofing work

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Construction sealing material "Steel Structure Seal"

Construction sealing material "Steel Structure Seal"

For steel structures such as bridges! A construction sealant that can also be finished without paint.

The 'Steel Structure Seal' is a sealing material suitable for steel structures such as bridges. It is a fast-curing type with excellent weather resistance. This flexible sealant can accommodate the contraction and expansion of metals. Additionally, it is a non-bleed type that does not cause stickiness or paint contamination with many paints, has excellent weather resistance, and can be left unpainted. [Features] - High elongation type with over 500% elongation - Non-bleed type that does not contaminate paint - Fast-curing type with tack-free in 60 minutes - Good weather resistance (can be left unpainted) *For more details, please refer to the PDF document or feel free to contact us.

  • Safety and consumables

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Building sealing material "Sharpie See-Through M Type NB"

Building sealing material "Sharpie See-Through M Type NB"

Clear colored silicone has become a non-bleed type! It is a product with a low possibility of coating contamination.

The "Sharpie See-Through M Type NB" is a construction sealing material that can accommodate different colored application areas with just one tube. Compared to silicone, it has less water-repellent contamination, and being a non-bleed type, it has a lower possibility of paint film contamination. Please use it in areas where you want to preserve the texture of materials, such as log houses and wooden decks. 【Features】 ■ Non-bleed type ■ Can accommodate different colored application areas with one tube ■ Less noticeable even if it overflows ■ Less water-repellent contamination compared to silicone ■ Lower possibility of paint film contamination ■ Clear enough to see through the letters *For more details, please refer to the PDF document or feel free to contact us.

  • Wood deck (synthetic wood/resin)
  • Waterproofing work
  • Imported houses and log houses

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Building sealant "Penguin Seal PS169N"

Building sealant "Penguin Seal PS169N"

Pursuing total balance performance! Lead-free polysulfide-based sealing material that takes the Earth's environment into consideration.

The "Penguin Seal PS169N" is a sealing material that excels in adhesive properties and overall workability balance. It responds well to various joints, such as non-working joints commonly found in mid-rise reinforced concrete structures, as well as stone, tile, and painted finishes. In summer, it offers sufficient usable time, while in winter, it possesses excellent curing properties, allowing for quick and beautiful finishing, especially in corner areas. 【Features】 ■ Two-component polysulfide ■ Pursuit of total balance performance ■ Improved work efficiency through ease of application and quality of finish ■ Complies with JIS A 5758 Type F-25LM durability classification 8020 ■ Environmentally friendly polysulfide-based sealing material that does not contain lead compounds *For more details, please refer to the PDF document or feel free to contact us.

  • Subsidiary materials

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