Hollow Particleboard for Door Core

Hollow Particle board
1. The hollow particle board reserves the virtues of wood and gets rid of its weak points such as shrinking after drying while swelling after being wet, and being heavy in weight. It is indeed an ideal green environment-friendly replacement to solid wood cores.
2. Advantage:
1) Environmental protection
The glue dosage is less than ordinary chipboard. The emission standard is E1 level.
2) Heat preservation
The heat preservation is equal to 300mm traditional brick wall.
3) Sound insulation
The sound insulation could be up to 260 decibel.
4) light in weight
The weight is half of ordinary chipboard.
5) Anti-impact It could be 20kg/cm^2
3. Usage Environmental protection
Hollow particle board adopted high-quality imported logs as raw materials. It can be used for door cores, furniture, decorative, partition wall stuffing, etc
4. Specification
Length 2000mm or as requested
Width 900mm, 1250mm Thickness 28mm, 30mm, 33mm, 34mm, 38mm
Hole diameter 21~28mm
Materials poplar or hardwood mixture
5. Technology parameters
1)Density: 340~350kg/m3,
2)The density tolerance: ± 15%
3)Moisture Content: 5~13%
4)Water absorption rate: ≤ 5%
5)Static bending strength: ≥ 0.9Mpa
6)Internal bond strength: ≥ 0.7Mpa
7)Formaldehyde released: E1 or E2
6. Loading quantity 2000*1250*33mm, one 40HQ can load 630pcs.
Advantages
1)Factory advantage: We are a big factory, our production capacity is more than 200, 000 cubic meters annually and that can meet customers's need. We have the first class equipments and good credit record. 2)Product advantage: We got the certificate of ISO14001, ISO9001, CE, FSC, CARB, etc. Our products gain the best credit depending on the good craft, high quaity and favorable service.
Our products have high quality and best price. Please feel free to contact us, we are always with pleasure at your service!