HDI Manufacturer | HDI Factory | High Quality HDI Products – chemhdi.com Knowledge SPW-1810 One-component water-based neoprene is suitable for car seat foam repair, sofa foam lamination, mattress foam bonding

SPW-1810 One-component water-based neoprene is suitable for car seat foam repair, sofa foam lamination, mattress foam bonding

Products Description
Type Water-based one-component neoprene

Ingredients Imported and domestic water-based neoprene latex mixed

Application Suitable for car seat foam repair, sofa foam fit, bed Pad foam bonding, etc. for sponge, foam, cloth, The bonding between leather, wood board, paper, insulation cotton and other materials is not suitable for bonding materials with oily or very smooth and non-absorbent surfaces. Porous materials should be sprayed more.

Performance Fast bonding, high initial strength
      Good bonding properties
    No pungent smell, environmentally friendly.

Technology Parameters

items typical data
appearance white lotion
Viscosity (25℃, mPa.s) 100±50
density (25℃, g/mL) 1.0-1.2
solid content 48±5%

Construction Conditions

use temperature 10-35℃
Amount of glue spray on one side 50-100g/m2
Opening hours (after spraying) about 5min
pressing time 10-30s 20℃
Time to reach maximum strength 48h

Operation Tip

1. Remove impurities on the surface of the material and keep the surface of the material free of oil stains,No dust etc.;
2. According to specific needs, evenly spray glue on the surface of the material, spray on both sides, and the spray effect should be linear and granular;
3. The spray gun is about 20±5 cm away from the surface of the material, and the nozzle and the surface of the material are kept at 45±5 degrees;
4. The spray gun moves smoothly, sprays evenly, without lack of glue or accumulation of glue, and the glue layer should not be too thick or too thin;
5. After spraying, it needs to be properly aired, and the bonding must be completed within 15 minutes after spraying, and reasonable pressure should be applied after bonding (the adhesive layer generally solidifies in about 24 hours, and the tensile force reaches the maximum in 48 hours);
6. Airing time: In summer, the temperature is high, and it is usually packed after 10 hours of airing; in winter, the temperature is low, and it is usually packed after 15 hours of airing;
7. In order to reduce the drying time, adjust the appropriate amount of glue when spraying. Under the premise of satisfying the viscosity, the less the amount of glue, the better.
8. After construction, if the glue needs to be removed, it can be removed with water before the glue is cured;
9. If one side of the bonded material is a non-absorbent material, such as wood, PVC, etc., you can spray the wood or PVC first, and when the water in the adhesive layer on the wood or PVC volatilizes more than 50%, then spray the other side with water absorption. Materials such as sponge, cloth, etc., can be bonded.

Packaging
20kg/plastic barrel

data Basics
All the data stated in the product data sheet are obtained from laboratory tests. Actual measurements may vary due to circumstances beyond our control.

Important Description
For information and advice on transportation, handling, storage and handling of chemicals, users should refer to the actual Safety Data Sheet, which includes physical, ecological, toxicological and other safety-related data.

Legal Disclaimer
When the product is properly stored, handled and constructed under normal conditions, Haoyi New Material Co., Ltd. The information provided and the construction treatment suggestions given according to the actual situation are based on Haoyi New Material Company’s good confidence in its current knowledge and experience. In actual application, due to the difference of materials, substrates and actual site conditions, it cannot be inferred from the information here or any written recommendation or any other suggestion that Haoyi New Material Co., Ltd.’s commerciality and support for its products Makes no warranties and assumes no liability of fitness for a particular purpose. Users of the product should test the suitability of the product for their application and intended use. Haoyi New Material Company reserves the right to change the nature of its products. The use rights of third parties shall be respected. All orders are subject to current sales and shipping terms. Users should refer to the latest version of relevant product manuals, which can be provided by Haoyi New Material Company upon request.

This article is from the Internet, does not represent the position of Toluene diisocyanate reproduced please specify the source.https://www.chemhdi.com/archives/1438

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