What is the difference between chopped strand mat and glass cloth?

Fiberglass mat, generally divided into glass fiber surface mat, fiberglass continuous mat and fiberglass chopped strand mat
Fiberglass surface felt, generally to improve the surface effect and reduce the influence of cloth pattern on the surface, is sprayed from fiber precursor;
The difference between fiberglass continuous mat and chopped strand mat, as the name suggests, is the way of forming is to use short fiber filaments or continuous filaments.
Fiberglass continuous mat is generally used as a flow-guiding material. Chopped strand mat is used a little in the hand lay-up process to increase the interlayer force, but it is less used.
To correct it again, felt is made by bonding fiber tows with glue, and in this sense it contains resin.
Felt is made of irregular and chaotic end-cut fiberglass, and cloth is a regular weave, like clothes.
Fiber cloth, according to the weaving method: commonly used are UD uniaxial (0°), biax biaxial (+45°/-45°), triax triaxial (+45°/0°/-45°), square grid Cloth (0°/90°) now also has three-dimensional fiber cloth, but it is still in the experimental stage and has not been used in the market.
Fiber cloth is usually woven out of warp and weft, and felt is disordered.