PU Polyurethane Foam – U3 TYPE

PU Polyurethane Foam – U1 TYPE
January 16, 2018
Foam EPDM Window Door Seal Trip-Type D
January 16, 2018
PU Polyurethane Foam – U3 TYPE
LINE NO TEST ITEM TEST
STANDARD
TEST RESULT QUALITY
1 appearance The ejecta is a uniform color of foam.After curing, it is a uniform hard foam qualited
2 thermal conductivity
35°C  W/(M.K)
≤0.050 0.02 qualited
3 Density   kg/m³ ≥10 12 qualited
4 Size stable   48h % ≤5 3.5 qualited
5 Fire class B2/B3 qualited
6 tensile and adhesive strength Aluminum plate standard ≥80 82 qualited
flooding 7d ≥60 62 qualited
PVC Plate standard ≥80 83 qualited
flooding 7d ≥60 63 qualited
Cement mortar standard ≥60 85 qualited
7 Cutting strength  kpa ≥800 973 qualited
8 Foaming rate ≥10 52 qualited

1. All surfaces should be cleaned from oil, greases, loose particles and dust. Dry surface should
be well sprayed with water .
2. Fill the gaps from bottom to up (pay attention to foam expansion).
3. Shake the bottle for one minute before using.
4. After using, clean the gun by PU foam cleaner (We can provide) at once.
5. Tack free time is 10 minutes . The foam can be cut after about 30 minutes, the cured time is
one hour later , and it will be stable after 3~5 hours .
6. The foam will be decomposed by direct shine of UV ray , so painting or coating is recommended.
7. Place it in a cool well-ventilated dark place and keep sealing.

 

Product details

Product specifications: 900g /850g /800g/750g/700g
Product model: U-3
Product features: fast drying

One component polyurethane foam is used preferably for insulation and installation in the construction sector.

Applications can be filling cavies , break-throughs , cracks and gaps , sound and heat insulation . bonding Fixing , mounting etc.

One component polyurethane foam is used preferably for insulation and installation in the construction sector. Applications can be filling cavies , break-throughs , cracks and gaps , sound and heat insulation . bonding Fixing , mounting etc.

1, Why choose us?

A: 1, sound quality and stable supply ability

2, Complete production technology in our own factory

3. Full inspection before packing, 100% quality guarantee.

4,Sample order and small quantity is acceptable

5,OEM service

Q2, Sample and production lead time

A: 1, Sample lead time with 2 days.

2,Production lead time 10-20 days

Q3, Is there any stock or immediate delivery

A: Yes, but with chinese version printing.

 

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