DENDRITE OR-5000
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Base |
Polyurethane Elastomer |
Application |
Footwear, as a two component adhesive, used in combination with proportionate Yamadur R-22 / H-20 and applied for bonding synthetic soles to Leather upper. Specially designed for TPR Soles. |
| Solvent |
Ketonic with aromatic solvents. |
Viscosity |
1700 - 2000 cps at 30o ± 5oC. |
It is preferable to use the adhesive mixed with cross linking agent like Yamadur R-22 / H-20 in the ratio of 5% by volume in order to attain better durability of bonded surfaces, resistance to higher service temperature and wider bonding range. TPR soles are to be treated with Dendrite TPR Primer prior to application of adhesive. The surfaces to be joined are to be made free from dust, oil and grease. A thin layer of Hardener-added adhesive is to be applied on the surfaces to be bonded. Track-free adhesive films on both substrates are to be heat activated at around 70 degree centigrade (50 degree centigrade in case of TPR) and then pressed together with uniform pressure. Final peel strength will be achieved after 24 hours.
Highly inflammable. Replace lid immediately after partial use. Store in a cool and dry place. Adhesive mixed with cross linking agent has limited Pot life. To avoid wastage, mix only the amount required.
25 Ltr, 5 Ltr.
Shake the container before use.
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