1/4" x 1/4" x 2" Thermoplastic Rubber (TPR) Setting Blocks - pack of 100
They are available in the most popular sizes of neoprene blocks. They have excellent chemical resistance, and do not mar or stain surfaces. Material Thermoplastic Rubber (TPR). To ensure sealant to block compatibility, the manufacturer of the silicone sealant can test the compatibility of job site representative accessory materials with their silicone sealants using ASTM C1087-87.
Specifications
| Brand | CR Laurence |
| Style | Black |
| MPN | TPR567-XCP100 |
They are available in the most popular sizes of neoprene blocks. They have excellent chemical resistance, and do not mar or stain surfaces. Material Thermoplastic Rubber (TPR). To ensure sealant to block compatibility, the manufacturer of the silicone sealant can test the compatibility of job site representative accessory materials with their silicone sealants using ASTM C1087-87.