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    Building 2, No. 10 Yichuang Road, Yiqiao Industrial Zone, Yuhang Street, Yuhang District, Hangzhou City, Zhejiang Province
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Frequently Asked Questions
Q
What are the main raw materials of PSA hot melt adhesives?
A

A: The main raw materials of PSA hot melt adhesives include synthetic resins, tackifying agents, oils, and additives.

Q
Do you use 100% virgin raw materials?
A

A: Yes, we use 100% virgin raw materials in our PSA hot melt adhesives.

Q
Do you provide MSDS (Material Safety Data Sheet)?
A

A: MSDS is available for all our PSA hot melt adhesives.

Q
Do you provide quality inspection reports?
A

A: We provide quality inspection reports. Each batch is tested according to our strict quality control system to ensure consistent performance and compliance with customer requirements.

Q
Do you support third-party testing?
A

 A: We welcome third-party testing. Our products can be tested by independent laboratories to verify performance, safety, and compliance with international standards.

Q
What is the shelf life of PSA hot melt adhesives?
A

A: The typical shelf life of PSA hot melt adhesives is 12 months. To maintain optimal performance, adhesives should be stored in a cool, dry place, away from direct sunlight and high humidity.

Q
Does the adhesive turn yellow over time?
A

A: No, our adhesives are designed with high-quality raw materials and stabilizers to prevent yellowing, ensuring long-term clarity and performance.

Q
Does the adhesive have odor?
A

A: The adhesive has a very mild odor that does not affect its use.

Q
What substrates are suitable for PSA hot melt adhesives?
A

A: PSA hot melt adhesives can bond a wide range of substrates, including paper, cardboard, plastics, metals, wood, ceramic, glass and textiles, offering reliable adhesion for various applications.

Q
Can it be applied to paper, plastic, metal, and fabric?
A

A: Yes, our PSA hot melt adhesives provide strong and reliable bonding for a variety of substrates, including paper, plastics, metals, and fabrics.