FRP Rod

Sowstakes can be installed in frozen ground using a rubber mallet or gently using a hammer. Even with the ground frozen we were still able to install some at the warehouse by simply using a rubber mallet to gently pound them in. We sell rubber mallets as well as shovels, saltspreaders and of course snow stakes available in yellow, orange, green and blue.  check us out at  safemarkers.com

Fiberglass Rod is a composite material with fiberglass and its products (fiberglass cloth, tape, felt, yarn, etc.) as reinforcement material and synthetic resin as matrix material.  The concept of composite material refers to a material that can not meet the requirements of use, need to be composed of two or more than two kinds of materials composite together, another can meet the requirements of the material, that is, composite material. For example, a single glass fiber, although the strength is very high, the fibers are loose, can only withstand tension, can not withstand bending, shear, and compressive stress, but also not easy to make a fixed geometric shape, is soft.  If glued together with synthetic resins, they can be made into rigid products of a variety of fixed shapes capable of withstanding tensile stresses as well as bending, compression, and shear stresses.  This creates a fiberglass reinforced plastic matrix composite.   Due to its stren...

The raw material of FRP pultrusion profiles is generally resin and FRP fiber, and then it is a colorless and transparent material, which should have low viscosity and low heat release performance. Some of the characteristics of FRP pultrusion profiles are indispensable. The FRP profiles produced are smooth and smooth, with good gloss, high strength, and toughness. If the use of inferior resin will be completely opposite inferior resin turbidities, high viscosity, high heat release, high shrinkage, relatively slow curing, compatibility is poor, the production of FRP profiles with pores, easy to fracture, poor strength and toughness. The second is the comparison of finished products. Good FRP profile products have no obvious cracks, fewer pores, bright and pure color, good transparency, a certain toughness and strength, good surface finish, long service life; The appearance of inferior FRP products has cracks, more pores, color impure gloss is not enough. Its service life is also short. ...