weatherproof concrete & marble joints adhesive sealant
Product information
KASTER 789 Neutral Weather-Proof Silicone SealantCharacteristics
1. KASTER 789 silicone sealant belongs to RTV-1, good extrusion and thixotropy between 40C~400C. Easy to use.
2. Neutral curing, non-corrosive to metal, coated glass, concrete, marble and most kinds of plastic etc.
3. Quickly speed of curing, excellent adhesion, middle modulus, excellent movement capability.
4. Excellent resistance to weather.
5. Excellent resistance to low and high temperature change. Little changes of performance at -400C ~1500C.
6. Excellent adhesive to most common building material, Special material will have better adhesive with priming.
7. Good compatibility with other neutral silicone sealants.
8. Belong to non-dissolvent product, low vulcanization shrinkage and green environmental protection product.
1. For weather sealing in glass curtain wall joints.
2. For weather sealing in aluminum, enamel curtain wall joints.
3. For sealing in marble (granite), concrete, tile, metal panel materials etc.
4. Many other building & Industrial uses.
Optional Colors
Clear,Black,White,Grey,Brown,Bronze or requested by customers
Packaging Specification
*Packing:Cartridge/Bottle,Foil/Sausage,Drum,Blister Tube
*Net contents:310ml,300ml,280ml,220ml,150ml,80ml,30ml,200L
*Quantity:1 carton x 24 cartridges or 612,20,25,25 etc.
*Carton:5 layer standard export carton
Storage Contitions
Store in a cool and dry place
Temperatures should not exceed 25°C to prolong its service life.
Handing Precaution
*The surface must be clean,dry and free from grease/oil.
*Ensure adequate ventilation at workplace or curing area.
*Keep uncured silicone out of children's reach.Once it cause skin irritation so wash with running water for several mintes or turn to doctor.
