Inspection project unit superior grade first-class quality products
Static bending strength MPa ≥ 40 . 0 ≥ 3 0 . 0
Elastic modulus MPa ≥ 50 0 0
Internal bonding strength MPa ≥ 1. 0
Moisture content%3. 0～1 0 . 0
Density g/cm3 ≥ 0 . 80
Surface bonding strength MPa ≥ 4. 5
Surface heat-resistant cold cycle - ≥ 1. 0
Surface scratch resistance N ≥ 3. 5 surface
No continuous scratches ≥ 3. 5
No continuous scratches ≥ 2 . 0
No continuous scratches
Surface wear resistance ≥ 60 0 0
The surface is resistant to cigarette burning - no black spots, cracks and bubbling
Surface resistant to dry heat - no black spots, cracks and bubbling
Surface corrosion resistant - no pollution, no corrosion
Surface crack resistance level 0 1 1
Surface water vapor resistance - no protrusions, no discoloration and cracking
Impact resistance mm≤ 9≤ 1 2
Formaldehyde emission mg / 1 0 0 g ≤ 9 ≤ 2 0 ≤ 40
Dimensional stability mm≤ 0 . 5
Water absorption thickness expansion % ≤ 2 . 5 ≤ 4. 5 ≤ 8. 5
Shower Squeegee
We are manufacturer and supplier of Squeegee In Shower,Window Squeegee,Window Cleaning Squeegee,Bathroom Squeegee,Glass Squeegee. And we located in Jiangmen, Guangdong, China. If any interested, please contact us for free.
Squeegee In Shower,Window Squeegee,Window Cleaning Squeegee,Bathroom Squeegee,Glass Squeegee
Jiangmen Xinhui Zhancha Metal Products Co,. Ltd. , https://www.zcfoodmill.com