久久这里只有精品国产免费10,国模丰满少妇私拍,性猛交╳XXX乱大交,女教师办公室被强在线播放

EN

Self-adhesive PU sponge foam roller

Self-adhesive PU sponge foam roller is easy to cut and joint for a good style in an I handing and acoustic engineering, building and construction, automotive ting, packaging, advertisement Consulting electrical and electronic,furniture and glass,printing

資料下載

Product introduction

Self-adhesive PU sponge foam roller is easy to cut and joint for a good style in an I handing and acoustic engineering, building and construction, automotive ting, packaging, advertisement Consulting electrical and electronic,furniture and glass,printing,packaging,advertisement and many other industries with peel strength and excellent holding power. Customers 'requests are available.


Product feature

1.Strong adhesion, excellent shock absorption and crack resistance, sound absorption, and thermal insulation;

2.Good isolation and buffering performance, no water absorption, good shockproof effect;

3.Excellent fire resistance, heat and flame retardant effect, good mechanical strength and electrical insulation;

4.High tensile strength, good elongation, good adaptability to base expansion or cracking deformation;

5.Good stain resistance, easy to clean, special UV treatment, corrosion resistance;


Product application

It is used for flexible connection of building, household, decoration and so on, and is also the best choice of window glass assembly, which is loved by people in developed countries in Europe and America.

Specification Sheet for:U20C 
Material PropertiesUnitMeasured value
ColorBlack/Grey
Cell Type---Open cell
Densitykg/m320
Tensile StrengthKpa115
Breaking Elongation%160
Compression DeflectionKpa3.5
Fire Resistance---HF-1
Temperature Resistance-30  to 100
Flame retardant performanceExcellent