0,82 kg de durcisseur epoxy SD Surf Clear FAST EVO, SICOMIN

23,50 € TTC

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SDEVO_F0.82

Sicomin Surf Clear EVO epoxy system is:
 - specially formulated for the manufacturing of surf boards.
 - suitable for hand lay up of glass, carbon, aramid, natural and synthetic fibers.
 - compatible with all commercial foams: polystyrene, polyurethane, cross-linked & linear PVC foams and others.
 - compatible with all typical fillers used in the surf Industry.
 
Characteristics:
High mechanical performance epoxy system recommended for surfboard production.
Yields surfboards with a flexible touch, high temperature and UV stability.
High surface and' plug finishing, for high gloss requirement.
Other applications: surf repairs, fin boxes & plugs, pattern and model coating, etc...
Low odor and reduced skin aggression for a better work environment.
 
Hardeners:
3 hardeners EVO are available with the same mixing 2 / 1 ratio by volume.
 
 - Medium hardener is designed for big boards or high ambient temperature applications (over 35 °C).
 - Fast hardener is designed for classic boards In mild temperature working conditions (around 20"C).
 - Super-Fast hardener is designed for fast lamination, gloss and repairs or low temperature application conditions.
 
Advices for application:
Work in a clean environment with heating facility.
Ideal working temperature from 18 °C to 30 °C.
Maintain a constant temperature during lamination.
Avoid high ambient humidity.
Avoid exposure to U.V. during the cure. Laminates and coatings benefitting from a sun free post cure or polymerized for at least 7 days at 18°C will obtain greater U.V. resistance and mechanical properties
Do not dilute with solvents. Please consult our technical assistance.
The use of compatible pigments is possible.
Keep packaging well-sealed as hardeners are sensitive to carbonic gas and humidity.
A polyurethane or other top coat paint can (for best UV protection) be applied, without primer, after sanding the final
layer of Surf Clear EVO.
 
*SICOMIN Is heavily involved in green chemistry. When technology and availability of raw materials allows, we choose
raw materials from biomass sourcing. Surf Clear EVO epoxy resin is manufactured with a green carbon content of 40 %.
*Hardeners react with carbon dioxide and moisture. Need to be kept in its original closed container. Avoid to a maximum any contact with air. If the aspect becomes cloudy, do not use.
 
Epoxy resin Surf Clear EVO
Aspect Liquid
Color Light purple
Color Gardner 2 maximum
Viscosity (mPa.s) @ 15°C 5100 ± 1020
  @ 20°C 2700 ± 540
  @ 25°C 1550 ± 310
  @ 30°C 950 ± 190
  @ 40°C 400 ± 80
Density @ 20°C 1.18 ± 0.01
Refractive index @ 25°C 1.5452
Storage stability Ambiant 2 years minimum. Cristalization free
 
Hardeners EVO
Ref SD EVO Medium SD EVO Fast SD EVO Super Fast
Aspect / Colour Clear liquid Clear liquid Clear liquid
Color Gardner 1 max 1 max 1 max
Viscosity (mPa.s) @ 15°C 215 ± 45 450 ± 90 650 ± 130
  @ 20°C 145 ± 30 290 ± 60 400 ± 80
  @ 25°C 100 ± 20 190 ± 40 270 ± 54
  @ 30°C 70 ± 15 130 ± 25 180 ± 36
  @ 40°C 40 ± 10 68 ± 15 90 ± 18
Storage stability 15 to 25°C 24 months
Density @ 20°C 0.992 1.006 1.022
Refractive index @ 25°C 1.5118 1.5181 1.5234
MarquesSicomin
ProduitsDurcisseur seul
Vitesse de polymérisation02.Fast
Conditionnement des kits2,8 Kg

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