Koster PU 907
Koster PU 907 is a highly elastic, one component, low modulus polyurethane joint sealant.
Koster PU 907 is a remarkable sealant used for between concrete, mortar, brickwork, natural and synthetic stone, metal, steel, aluminium, wood, ceramic tiles and rigid plastics.
PU 907’s one component restores moisture to create flexible sealants, for overpainting after curing.
This unique sealant is highly thixotropic with positive workability.
- Product Details
- Technical Drawings
- Highly elastic
- Good workability
- Environmentally Friendly
- Seamless Application
- Easy smoothing
- Highly thixotropic
- hot temperatures shorten curing time of material
- Good UV Resistance
- Excellent adhesion to typical construction materials
- Easy application using a silicone gun
- Polyurethane based
Straight after used clean tools/machinery polyurethane solvent.
Low temperatures lengthen curing time.
Koster PU 907 Contains isocyanates, avoid direct skin/eyes contact. If contact does occur rinse area well with clean water and soap, then seek medical advice.