OCEANSIDE STORE 760-722-1555
291 Roymar Rd. Oceanside, Ca 92058
GARDENA STORE 310-327-0080
15331 S. Avalon Blvd. Gardena, Ca 90248

Sanding Surfboard Resin



 Catalyst mixing chart CLICK HERE

Catalyst sold separately CLICK HERE

This is the standard sanding polyester surfboard resin used throughout the industry- Silmar 250A with brighter (an agent used to make resins appear whiter and brighter, especially on white surfboards)

Silmar 250A Sanding resin is used for the final coat on surfboards.

Please note: This resin contains wax and must be sanded before applying any additional coats.

Silmar S 249A is the primary surfboard laminating resin used by the surfboard manufacturing industry worldwide. Silmar S 249A is low viscosity for easy wet out, cures water-white and contains ultra violet inhibitors for a long-lasting surfboard.

Silmar S 249A has been the best-selling surfboard resin in the world with a sales volume that exceeds all other resin competitors combined. Silmar 249A was developed in 1961, in Hawthorne, California.