Preformed expansion joint fillers
Free OFF-CON
Leveling can be easily adjusted by simply floating the main body!
This preformed expansion joint filler can be used in places where holding mortar is hard to carry in, such as factories and rooftops. Easily adjust level within 20 mm by simply raising the joint filler itself, so that working hours can be reduced and workability can be enhanced.
- Size
- There are four types of heights: 80, 100, 120, and 150.
The seat size can accommodate S(45)=80-100 and L(75)=120-150. - Use
- Places where holding mortar is hard to carry in, such as factories and rooftops.
///Points of free OFF-CON///
- 1. Simple construction by placing, and requiring no mortar, which leads to shortened work periods.
- 2. Light weight and excellent weather resistance, waterproofing properties, and chemical resistance.
- 3. Easy cutting with a cutter or metal saw.
- 4. Smooth construction by applying butyl tape directly to base surface.
- 5. Hook type joint section allowing perfect fitting of straight-line joints without slippage.
- 6. Easy level adjustment, with which linear beauty can be secured without bending.
Details
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Free OFF-CON TE type
First class that satisfies all requirements
The TE type, consists of five stages that serve various roles and exert extraordinary power because of their composite effects. Therefore, it can be said to be a masterpiece that successfully satisfies everything required of expansion joint fillers, including reversibility and waterproofing performance. The performance of the product has advanced even further than expected by covering with EPDM rubber that excels in weather resistance.
- Principal use
- General buildings / Parking lots / Cold and tropical regions / Places where sealability is required (vehicles allowed)
- Major performance
- Wear resistance / Heat resistance / Vehicles allowed / Adjustable height
- Accessories
- Straight-line joints (one per 1.5m) / Butyl tape on the floor (one per 20m) / OFF-CON pins (six per 1.5m for fixing the main body)
*Please order heat-insulating material fixing pins separately
TE25 size (Unit: mm) Seat size H 80 S 45mm H 100 H 120 L 75mm H 150 Standards (Unit: mm) Product name Cap width Main body width Height Cap length OFF-CON seat length Main body width TE type 25 20 80・100・120・150 1,500 1,000 1,800 -
Cross-sectional view
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Width
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Free OFF-CON TX type
Anchor type joint filler that allows vehicle travel
Combination of glass fibers improves dimensional stability and decreases warpage and shrinkage. The anchor type allows for vehicle travel. In order to produce higher anchor effects, the anchor part is made large. The TX type released to satisfy market needs is an ideal joint filler having a wide range of uses and performance capabilities.
- Principal use
- General buildings / Parking lots (vehicles allowed)
- Major performance
- Wear resistance / Vehicles allowed (at slow speeds) / Adjustable height
- Accessories
- Straight-line joints (one per 1.5m) / Butyl tape on the floor (one per 20m) / OFF-CON pins (six per 1.5m for fixing the main body)
*Please order heat-insulating material fixing pins separately
TX type size (Unit: mm) Seat size/th>
H 80 S 45mm H 100 H 120 L 75mm H 150 Standards (Unit: mm) Product name Cap width Main body width Height Cap length OFF-CON seat length Main body width TX type 25 20 80・100・120・150 1,500 1,000 1,800 -
Cross-sectional view
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Width
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Free OFF-CON TZ type
Joint filler excellent in preventing cracking and breaking up of concrete slabs
The curved portion on the side of the cap functions to prevent cracking and breaking up of concrete slabs and continuously maintain a construction-completed finish. Also, the combination of glass fibers improves shape stability, reduces shrinkage and warpage, and increases impact resistance. The cap can be cut with a cutter and increases workability. This preformed expansion joint filler allows for workability and economical efficiency with consideration given to concrete slabs.
- Principal use
- General buildings / Floors (concrete slabs) / Parking lots (at slow speeds)
- Major performance
- Shape stability / Impact resistance / Vehicles allowed (at slow speeds) / Adjustable height
- Accessories
- Straight-line joints (one per 1.5m) / Butyl tape on the floor (one per 20m) / OFF-CON pins (six per 1.5m for fixing the main body)
*Please order heat-insulating material fixing pins separately
TZ25 size (Unit: mm) Seat size H 80 S 45mm H 100 H 120 L 75mm H 150 Standards (Unit: mm) Product name Cap width Main body width Height Cap length OFF-CON seat length Main body length TZ型 25 20 80・100・120・150 1,500 1,000 1,800 -
Cross-sectional view
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Width
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Free OFF-CON TJ type
Joint filler with shape stability and workability improved
Combination of glass fibers improves shape stability, reduces shrinkage and warpage, and increases impact resistance.
The cap, which can be cut with a cutter, increases workability. This preformed expansion joint filler allows for workability and economical efficiency.- Principal use
- General buildings / Floors (concrete slabs)
- Major performance
- Shape stability / Impact resistance / Adjustable height / Workability
- Accessories
- Straight-line joints (one per 1.5m) / Butyl tape on the floor (one per 20m) / OFF-CON pins (six per 1.5m for fixing the main body)
*Please order heat-insulating material fixing pins separately
TJ25 size (Unit: mm) Seat size H 80 S 45mm H 100 H 120 L 75mm H 150 Standards (Unit: mm) Product name Cap width Main body width Height Cap length OFF-CON seat length Main body width TJ type 25 20 80・100・120・150 1,500 1,000 1,800 -
Cross-sectional view
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Width
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Gray cap
Standard construction method (work procedure)
