KW 6538 Epoxy resin and hardener

It is composed by modified epoxy resin and hardeners with below features:

– Good yellowing resistance – High glossiness – High str
water

Resin

Viscosity            500-700 Cps— 25℃

Color               Max. 1 gardner

Aspect              Clear-hazy Liquid

Shelf life            24 months at 18-25°C (stored in original tightly closed container, keep away from source of heat, rays sun, humidity and rain.)

burn

Hardener

Viscosity            30-60Cps— 25℃

Color               Max. 1 gardner

Aspect              Clear-hazy Liquid

Shelf life            24 months at 18-25°C (stored in original tightly closed container, keep away from source of heat, rays sun, humidity and rain.)

Mixing ratio

Mixing ratio resin + hardener: 100 + 25

Gel time in bulk at 25°C : 25min-35min

Gel time in bulk at 40°C : 10min-15min

Tacky free in thin layer at 40° C : 60-90 min

Tacky free in thin layer at 25°C : 120-180 min

Density : 1.08 kg/ liter 20°C

Hardness: 78-80 SHORE-D SCALE

time to polish at 25°C : 48hours

Applicable scope

It can be used for slab backside netting with fiber mesh/or slab surface with normal color marble & granite.

Cautions

– Mix glue thoroughly by weight ratio. All the equipment should be clean with acetone

– Hardening speed will be slow if temperature under 15℃, heating curing suggested

– Do not misuse tools and clean all the tools and equipment with acetone.

– Keep the construction site ventilated and take necessary labor protection,

– Since stone material vary in physical and chemical properties, please test product before mass application.

Storage and transportation

– Store in cool, dry conditions in well-sealed receptacles with24r shelf time. -Expired product can be used when tested qualified

– Transport and store as non-dangerous goods

– Packing specification: 25kg/plastic drum or 200kg/ iron drum;