ドラーフタイト工業 List of Products and Services

We would like to introduce our products, "Sanmaltite," "Polytite," and "Flexibar." "Sanmaltite" is a construction joint material made from cross-linked polyethylene foam. It features a 30-fold expanded independent bubble structure, making it lightweight and flexible, suitable for a wide range of applications such as joint materials and cushioning materials. In addition, we also offer "Polytite," a civil engineering joint material that demonstrates ideal functionality as an expansion material, and "Flexibar," a flexible joint material that meets architectural design requirements. 【Product Lineup】 ■ Construction joint board "Sanmaltite" ■ Civil engineering joint board "Polytite" ■ Joint material "Flexibar" *For more details, please refer to the PDF document or feel free to contact us.

• Joint material

"Ripla Ace R" is a temporary rainwater intrusion prevention material that uses synthetic rubber foam as a waterproofing material. By shaping the contact point between the wheels of the cart and this product into a curve, the impact is dispersed, allowing for a smooth crossing. It uses P-less anchors for the fixing components, enabling installation even in wet conditions, and it can be used immediately after installation is complete. 【Features】 ■ Waterproofing with the resilience of the foam ■ Smooth crossing for carts ■ Easy installation and removal due to anchor fixation ■ Patent: No. 4165820 *For more details, please refer to the PDF document or feel free to contact us.

• Rain protection items
• Coating film waterproofing material/permeable waterproofing material

"Parablind PE" is a waterproof dry protection method for the vertical rise when there is no joint at the bottom of the jaw, combined with the guard case PE that has a drainage function. The guard case PE is fixed in a designated position at the bottom of the jaw with a resin anchor, and the upper holder is installed. [Features] - No joint at the bottom of the jaw - Drainage type - Integrated holder system - Installation of the upper holder (guard case PE) - Installation of the lower holder (C-type rail) *For more details, please refer to the catalog or feel free to contact us.

• Waterproofing work
• Exterior coating materials
• others

The "Parablind PD" is a waterproof dry protection method for vertical rises that combines with drainage hardware (D-70), offering a sharp finish and greater design flexibility. It is constructed using a holder integration method with drainage hardware and lower holders. 【Features】 ■ Drainage type ■ Holder integration method ■ Sharp finish ■ Installation of drainage hardware (D-70) ■ Installation of lower holder (C-type rail) *For more details, please refer to the catalog or feel free to contact us.

• Waterproofing work
• Exterior coating materials
• others

The "Parablind PC" is a highly rational waterproof vertical protection method that combines aesthetics and functionality through the use of aluminum capping. It is installed using a separation method for mounting brackets, with a hanger rail in the upper holder and a C-shaped rail in the lower holder. 【Features】 ■ Installed in combination with aluminum capping ■ Combines aesthetics and functionality ■ Separation method for mounting brackets ■ Metal capping type *For more details, please refer to the catalog or feel free to contact us.

• Waterproofing work
• Exterior coating materials
• others

"Corner Drain Tight" is a cap material for drainage grooves that can functionally and aesthetically accommodate the junction between the drainage channel and the expansion joint. We offer "Corner Drain Tight Aotake-25d" and "Corner Drain Tight Kuromatsu-25d." For more details, please refer to the catalog or feel free to contact us.

• others

The drainage ditch formwork material "Pit Form" allows for the construction of drainage ditch formwork without damaging the waterproof layer. The formwork material, which has a rigid urethane foam with an aluminum surface, offers excellent release properties and results in a beautiful finished surface. 【Features】 ■ Enables drainage ditch formwork construction without damaging the waterproof layer ■ Excellent release properties and beautiful finished surface For more details, please refer to the catalog or feel free to contact us.

• Formwork material
• others

"Paratite C" is a high-quality cushioning material that has been slitted to conform to rising corners. It absorbs the expansion force of protective concrete and protects the waterproof layer. Rising corners are particularly susceptible to damage from the expansion of protective concrete, making it essential for preventing accidents in the waterproof layer. [Features] - Slitted design - High-quality type - Absorbs the expansion force of protective concrete - Protects the waterproof layer For more details, please refer to the catalog or feel free to contact us.

• others

"Paratite S" is a standard type of molded cushioning material available in widths ranging from 10mm to 40mm. It absorbs the expansion force of protective concrete and protects the waterproof layer. The corners with vertical rises are particularly vulnerable to damage from the expansion of protective concrete, making them essential for preventing accidents with the waterproof layer. [Features] - Standard type - Available in widths from 10mm to 40mm - Absorbs the expansion force of protective concrete - Protects the waterproof layer For more details, please refer to the catalog or feel free to contact us.

• others

"Drawtight Black Pine -30" is an economical type of molded expansion joint material designed for use in floors and garages, featuring a cap width of 30mm. The cap, made of polyethylene reinforced with fiberglass, is equipped with non-vulcanized butyl rubber, providing a function that adheres to protective concrete. 【Features】 ■ Adhesive type with a cap width of 30mm ■ Economical type for floors and garages ■ Cap made of polyethylene reinforced with fiberglass ■ Non-vulcanized butyl rubber set in the cap ■ Function that adheres to protective concrete For more details, please refer to the catalog or feel free to contact us.

• Joint material
• others

"Drawtight Blue Bamboo-30" is an economical type of molded expansion joint material designed for use in floors and garages, with a cap width of 30mm. The cap is made of polyethylene reinforced with glass fibers, which enhances dimensional stability and provides excellent heat and cold resistance. 【Features】 ■ Anchor type with a cap width of 30mm ■ Economical type for floors and garages ■ Cap made of polyethylene reinforced with glass fibers ■ Improved dimensional stability ■ Excellent heat and cold resistance For more details, please refer to the catalog or feel free to contact us.

• Joint material
• others

"Parablind PB" is a waterproof dry protection method designed to improve the air permeability of the back surface of the board by floating the board, with a focus on preventing heat accumulation. There are holder methods using the board joint "PM25" and direct installation methods using drainage joint rods. 【Features】 ■ Improves air permeability of the back surface of the board ■ Prevents heat accumulation ■ Chin-type ■ Both holder method and direct installation method are available *For more details, please refer to the catalog or feel free to contact us.

• Waterproofing work
• Exterior coating materials
• Civil Engineering Method

"Draft Tight Ume-20" is an economical type of molded expansion joint material designed for use in dirt floors and garages. The cap contains fiberglass for dimensional and shape stability. It is lightweight and easy to cut, making it highly workable and widely used in various applications. [Features] ■ Anchor type ■ Lightweight ■ Easy to cut and good workability ■ Economical type for dirt floors and garages For more details, please refer to the catalog or feel free to contact us.

• Joint material
• others

"Draft Tight Pine (20/25)" is a high-quality elastic joint material with a joint cap made of a two-part structure consisting of special synthetic rubber (EPDM) and special hard PVC. This product, which is rich in impact resistance and durability, features non-vulcanized butyl rubber on the side of the cap, providing excellent adhesion to protective concrete. 【Features】 ■ Adhesive type ■ Two-part structure joint cap ■ Excellent impact resistance due to special synthetic rubber ■ Non-vulcanized butyl rubber used on the side of the cap ■ Public Building Association evaluated product / Certified by the Formed Expansion Joint Industrial Association (only for Pine-25) For more details, please refer to the catalog or feel free to contact us.

• others
• Joint material

"Parabline PA" is a dry protection method for waterproofing that utilizes the joints at the lower part of the parapet and wall, as well as the equipment foundation. There are two installation methods: a holder system that prevents deformation due to concrete lateral pressure and a direct installation method using drainage joint bars, both of which simplify construction and shorten the construction period. 【Features】 ■ Simplified construction ■ Shortened construction period ■ Under-chin type ■ Both holder system and direct installation method available *For more details, please refer to the catalog or feel free to contact us.

• Waterproofing work
• Roof and gutter construction
• others

"Draft Tight Bamboo (20/25)" is a high-quality elastic joint material with a joint cap made of a two-part structure consisting of special synthetic rubber (EPDM) and special hard PVC. This product, which is rich in impact resistance and durability, follows the expansion and contraction of concrete due to its anchoring effect. 【Features】 ■ Anchor type ■ Two-part structure of the joint cap ■ Excellent impact resistance due to special synthetic rubber ■ Follows the expansion and contraction of concrete ■ Public Building Association evaluated product / Certified by the Formed Expansion Joint Industry Association (only Bamboo-25) For more details, please refer to the catalog or feel free to contact us.

• Joint material
• others

"Draft Tight Black Pine -25d" is a standard wet-forming expansion joint material that pursues economic efficiency and workability. The cap is made of polyethylene with glass fibers, providing excellent dimensional and shape stability. Additionally, the sides of the cap are equipped with non-vulcanized butyl rubber, which also offers excellent adhesion to protective concrete. 【Features】 ■ Adhesive type ■ Pursues economic efficiency and workability ■ Excellent dimensional and shape stability ■ Uses non-vulcanized butyl rubber on the sides of the cap ■ Excellent adhesion to protective concrete For more details, please refer to the catalog or feel free to contact us.

• Joint material
• others

The 'Draughtite Aotake-25d' is a standard wet-forming expansion joint material that pursues economic efficiency and workability. The cap is made of polyethylene reinforced with glass fibers, providing excellent dimensional and shape stability. It excels in heat resistance, cold resistance, and wear resistance, and follows the expansion and contraction of concrete due to its anchoring effect. [Features] ■ Anchor type ■ Pursues economic efficiency and workability ■ Excellent dimensional and shape stability ■ Excellent heat resistance, cold resistance, and wear resistance ■ Evaluated by the Public Building Association / Certified by the Formed Expansion Joint Industry Association For more details, please refer to the catalog or feel free to contact us.

• Joint material
• others

"Metajik ZU Kuro-matsu -25d" is a dry-formed expansion joint material of the adhesive type that completely separates from the bottom of the concrete, pursuing economy and workability. The cap is made of polyethylene with glass fibers, providing excellent dimensional and shape stability. Additionally, the sides of the cap are equipped with non-vulcanized butyl rubber, which also offers excellent adhesion to the protective concrete. 【Features】 ■ Adhesive type ■ Pursues economy and workability ■ Excellent dimensional and shape stability ■ Uses non-vulcanized butyl rubber on the cap sides ■ Excellent adhesion to protective concrete For more details, please refer to the catalog or feel free to contact us.

• Joint material
• others

"Meta-Jik ZU Aotake-25d" is an anchor-type dry-formed expansion joint material that completely cuts off at the bottom of the concrete, pursuing economy and workability. The cap is made of polyethylene with glass fibers, providing excellent dimensional and shape stability. It has excellent heat resistance, cold resistance, and wear resistance, and follows the expansion and contraction of concrete due to its anchoring effect. 【Features】 ■ Anchor type ■ Pursues economy and workability ■ Excellent dimensional and shape stability ■ Excellent heat resistance, cold resistance, and wear resistance ■ Approved by the Public Building Association / Certified by the Formed Expansion Joint Industry Association For more details, please refer to the catalog or feel free to contact us.

• Joint material
• others

The product catalog is from Drauftite Industrial Co., Ltd., which primarily engages in the research, development, manufacturing, and sales of building materials. It features a lineup of construction materials, including "dry-formed expansion joint materials" that completely cut off at the bottom of the concrete, pursuing both economic efficiency and workability, as well as "wet-formed expansion joint materials" and "formed cushioning materials." [Contents] ■ Dry-formed expansion joint materials ■ Wet-formed expansion joint materials ■ Formed cushioning materials ■ Chamfer joint cap materials for drainage channels ■ Formwork materials for drainage channels, etc. *For more details, please refer to the catalog or feel free to contact us.

• Subsidiary materials
• Joint material