Cico Sealant T680
- Polysulphide gun grade is a gun-applied, non-sag type for vertical joints.
- CICO Seal T 680 Polysulphide pour grade is for horizontal movement joints.
- When two packs are mixed, i.e. Polysulphide resin (Pack-A) with curing agent (Pack-B), it forms a tough, flexible, durable rubber like material with strong adhesive properties on most building substrates and joints.
Advantages:
- Long lasting elasticity
- High movement capability
- Excellent adhesion to many substances
- Good AFT fuel and chemical resistance
- No sag with gun grade
- Easy to pour on horizontal joints with pour grade
Usage:
- It is used to form long lasting weather resistant and waterproof seals in joints subject to regular movement or permanent deformation.
- Gun grade is exclusively used in water retaining structure, under passes, tunnels, basements, precast concrete elements, bridges etc.
- Pouring Grade is used in runways, subways and rigid pavements or in horizontal movement joints.
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