Loose glass fibers in bags. Alkali-resistant glass fibers for mixing in putty compounds. Reduces cracking in putty layers on weak, elastic or changing substrates. Packed in 250g bags, suitable for up to 25kg putty

NOTE: Add at least 250 g of reinforcing fibers (1 bag) per 25 kg putty compound for effective reinforcement of the putty layer.

Field of application:

• For tasks where the putty requires extra strength.
• Reduces the risk of cracking in putty compounds. Used when filling "weak" sub-floors, screeds and the like.

Properties:

• Easy processing
• Optional degree of reinforcement
• For indoor use

Consumption: 250gr. per 25 kg putty