Concrete
6" x 12" (152 x 305 mm) Plastic Mold with Lip, 20/ctn
Meets ASTM C-31, C-39, C-192, C-470 and AASHTO M-205, T-22, T-23, T-126 specifications.
Molds are a single piece, non-absorbent, injected plastic unit for consistent shape and dimensional tolerance. They are weather resistant and have an unlimited shelf life. Lip provides a flat surface for striking off a smooth top cylinder surface, and adds additional strength to help retain round sample shape for easier centering in retainer rings. Top lip ring is v-notched for easier insertion of a stripping tool. Their light gray color is less heat absorbing. Tight fitting reusable plastic lids are sold separately.
2" x 4" molds are black plastic.
- Oversized Shipping Charges Apply !
