Agglomerated Cork Rolls
- Natural product (97%)
- Anti-static; Excellent dimensional stability
- Odorless, Unimpeachable for flyers and rodents
- It does not free solvent or dangerous compounds
- Thanks to its permeability to the vapor it prevents formation of condensations
- Shock absorbent
- Sound absorbent
- Scuff resistant / Slip resistant
- Ideal in the simultaneous combination of thermal and acoustic insulation
- Renewable resources
Technical Specification
| Description |
Natural Cork underlayment for commercial and residential applications |
| Sizes available |
Width - From 500 mm to 1300 mm
Thickness - from 0.8 mm to 15 mm
Length - according to client's request |
| Tolerance of Width and Length |
≥ nominal value |
| Tolerance of Thikness |
Thickness ≤ 5 mm → ± 0.2 mm
Thickness ≥ 5 mm → ± 0.5 mm % with maximum of 0.5 mm |
| Density |
180 - 220 Kg/m3 (depending on the referance) |
| Tensile Strength |
≥ 200 kPa |
| Compression |
20 - 40 % (depending on the referance) |
| Recovery |
60% Min |
| Thermal Conductivity |
0.042 W / m oC |
| Impact Noise Resistance |
Approx 17 to 20 dB(A) (depending on the referance) |
| Fire Resistance |
Class M3
Cork is a fire in inhibitor which neither spreads flame nor releases toxic gases on combustion |
Food Conformity
We can assure that all raw materials used in the production of JPTech cork stoppers are in agreement with Nacional and Europian Union Legislation of Products to Food contact, following the next requisites:
- 2002/72/CE, concerning the adaptation of products for contact with food,
- 2004/02/CE, concerning the concentration levels of heavy metals.
