PORCUPINE ROLLER is a steel roller with a wood handle designed and safety guard to perforate films to allow air, volatiles, and some resin to flow through the film. The amount of resin flow can be controlled by the depth of the pin penetration. Also useful on foam to give the bonding adhesive a better grip on the foam surface. Pin patterns and length of pin extensions vary by model.
Porcupine Roller
Mô tả
PORCUPINE ROLLER is a steel roller with a wood handle designed and safety guard to perforate films to allow air, volatiles, and some resin to flow through the film. The amount of resin flow can be controlled by the depth of the pin penetration. Also useful on foam to give the bonding adhesive a better grip on the foam surface. Pin patterns and length of pin extensions vary by model.
