Bona R850 Flexible Silane Adhesive 15kg

per tub, Inc. VAT
per tub, Ex. VAT

Product Variations


This product is available with next Day Delivery, excluding Sundays, coverage includes London within M25.

R850 is an elastic 1-component silane-based adhesive for parquet floors. The hardened adhesive is similar to conventional adhesives - able to withhold thrust during expansion, while the resistance sgainst shrinkage is very low. Tensions to the sub floor are therefore reduced. The use of a primer is in general not necessary. The adhesive hardens by a chemical reaction with moisture.

  • 1-component, easy to handle
  • soft elastic
  • water and solvent free, nearly no swelling of the wood
  • good adhesion to almost all substrates and timber materials, splashed material can be easily removed
  • firm fixture - retains trowel pattern

1kg covers 1sqm



Adhesives Specification
Component Base Silane modified-Prepolymere
Storage & Transportation The temperature must not fall below +5°C or exceed +25°C during storage and transport
Shelf Life 6 months
Cleaning S100, acetone and ethanol. Hardened adhesive can only be removed mechanically.
Other Features GISCODE: RS 10
Pack Size 15 kg
Viscosity Easy to apply - stable
Density 1.4 g/ccm
Drying Time Application of load: 24 to 48 h, Surface treatment: depending on air humidity and the moisture conte

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