2 kg de resine epoxy SR Surf Clear EVO Sicomin

Epoxy resin SR Surf Clear EVO Sicomin - 2Kg
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

CHARACTERISTICS OF SICOMIN SR SURF CLEAR EVO EPOXY RESIN

SR SURF CLEAR EVO EPOXY resin is specially designed for the manufacture of surfboards.

Handling
Characteristics

Specificities
of Surf Clear Evo

Density
Kg/litre

Viscosity
CPS

Lamination
Impregnation of fiberglass layers

Plugs & inserts
Installation

Hotcoat
Sealing and finishing coat

COMPARATIVE ANALYSIS OF THE MECHANICAL PROPERTIES OF SR SURF CLEAR EVO EPOXY RESIN

The mechanical properties are the same for SR Surf Clear Evo and SR Surf Clear Evo 2 by Viral resins. The difference lies in the addition of an accelerator and optical brightener for the SR Surf Clear Evo 2 by Viral.

COMPARATIVE ANALYSIS OF CURING TIMES OF SR SURF CLEAR EVO RESIN

Curing times vary depending on the hardener used.