PVC crust foam board production line

Detailed Product Description

 

Crust PVC foam boards with noise separation, acoustic absorption, thermal insulation, thermal insulation properties. The max temperature is 105. Quality board has a flame retardant, and is not afraid to self-extinguishing fire, can be used safely. The series of products have moisture, mold, non-absorbent performance and shockproof effect. The series of products made by weathering formula, its color can be a long time unchanged, aging is not easy. This product is light texture, storage and transportation, to facilitate construction. The products use the same wood-processing tools to the construction. The same material can be carried out as to drilling, sawing, nailing, planing, visco processing. Applicable to hot-forming, heat bending and folding process. Welding procedures in accordance with the general welding, also with other adhesive PVC materials. The product of its smooth surface, not easy to have a hard surface scratchesShaos hardness 55, also can be printed (before printing, wiping clean the surface).  

Physical properties of PVC crust foam board

Shao Hardness (D)                                             ≥55

Simply supported beam impact strength (kj/m2)                 ≥12

Elongation at Break (%)                                        ≥10

Size changes rate when heating (%)                             ±2.0

Vicat softening point (°C)                                        ≥70

Flexural strength (MPa)                                         ≥20

Bending modulus of elasticity (MPa)                           ≥600

Screw grip force (N)                                            ≥700

Water absorption (%)                                            ≤1.0

density (kg/m3)                                               ≤700

 max temperature                                            ≤105