Sayerlack Water Based Crosslinker Hardener - Xa4080

Sayerlack Water Based Cross Linking Hardener - XA4080 - 1Kg

Product Ref: WO4080

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Product Description

Sayerlack Water Based Cross Linking Hardener - XA4080

A cross-linker for water based coatings. When it is added at a concentration of 0.5-1%, it considerably improves hardness, abrasion resistance, resistance to aggressive chemicals and improves blocking resistance.

XA4080 is a cross-linker for waterborne coatings used to improve sanding properties of primers and drying/staking of topcoats.

This is used with all waterborne exterior wood coatings at a maximum concentration of 1%.

Speeds up drying times
Hardens finish

Why Choose Water Based vs Solvent Joinery Paint?

MORE SOLIDS: Water based products contain more solids. More solids means less solvent and more solids sprayed on your product. Solvent disperses in the air as waste product or atomises.
SPEED: More solids means less passes with a spraygun producing a quicker spray. Although water based products dry marginally slower than solvent a quicker spray counters the slower drying time.
VOC’s: AC / PRE Catalysed products are very high in solvents and VOC (Volatile Organic Compounds), whereas water based products are significantly lower. A good example is a standard solvent product may contain around 500g/litre of VOC however a water based product may have around 70g/litre.
NOT ALL WATER BASED PRODUCTS ARE EQUAL: A word of caution* Always check your current suppliers MDS safety datasheets. Not all Water Based products are equal and some products sold, contain much higher levels of solvent / VOC than you may think! Ultrimax’s VOC rating is a market leader at 70g/litre of lower if your current supplier can’t match these figures ask what is ACTUALLY in your product.