PSA Hot Melts For Daily Chemical

Your Leading PSA Hot Melts For Daily Chemical Supplier

 

Zhejiang Good Adhesive Co., Ltd. specializes in the research and development, production and sales of hot melt adhesives. The company mainly produces environmentally friendly hot melt adhesive products made of EVA, polyolefin, elastomer, polyurethane, PA and animal protein, etc. PSA hot melts for daily chemical can be used to firmly bond related components such as lenses, frames, LED light strips, circuit boards, etc. together to ensure the structural integrity and stability of makeup mirrors and meet various performance requirements during their use.

 

 
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Why Choose Us?

Rich Experience

Zhejiang Good Adhesive Co., Ltd was established in 1996 in China, With years of developing Good Adhesivehas established a well-known reputation.

 

Production Capacity

The company covers an area of more than 10,000 square meters and produces 30,000 tons of environmentally friendly hot melt adhesive products annually. Up to 2023 we have got 38 patents.

Quality Assurance

We have our own laboratory and R&D team, which can provide you with technical support at any time. We also have a strict quality control system for raw materials to provide you with the best guarantee.

 

Wide Range of Applications

Our product application areas cover book binding, packaging, tape and label coating, automotive assembly, interior decoration and shock absorption sealing, air filter manufacturing, sanitary and medical product manufacturing, furniture industry, pest control, etc.

 

 

Specifications of PSA Hot Melts For Daily Chemical

 

 

Product Name

Cosmetic mirror Hot Melt Adhesive

Brand

Good Adhesive

Model number

YD-5009B

Color

Transparent

Main ingredients

SBS

Form

Block solid

Softening point

102±5℃ GB/T15332-1994

Viscosity(180℃)

7500±1000mpa.s

HG/T3660-1999

Use

Wet wipes cover, medical tape and auxiliary materials bonding

Peeling strength(180°)

≥30N/2.5cm

MOQ

1000kg

Sample

Free sample available

Payment

T/T

Packing

20kgs carton packaging

 

Features of PSA Hot Melts For Daily Chemical
 

Pot Life Stability

This is the time the adhesive is stable at elevated temperatures. When applying the hot melt, it is important to ensure that the adhesive doesn't break down or decompose too quickly when at the elevated temperature.

Open Time

This is the time after the adhesive is applied that a suitable bond can be made. This is dependent on the application temperature, as generally the higher the application temperature, the longer the open time.

Tack

This relates to how sticky the surface is and can be referred to as hot tack, or for PSA hot melts – room temperature tack. Room temperature tack is often measured using a rolling ball test – although there are various other tests, including a loop tack test.

Softening Point

This is the temperature the hot melt softens at; however, it will lose cohesive strength at a lower temperature especially if under strain. Often softening point is measured using a ring and ball.

Hardness

Hardness of hot melt when at room temperature. Usually measured using Shore A or D.

Melt Viscosity

This is the viscosity of hot melt at an elevated temperature. The temperature that the viscosity is measured at needs to be stated as this will decrease with an increase in temperature. This can be measured using a rotational spindle viscometer and heating chamber, or a cone and plate rheometer.

 

 

Product video

 

 

 

Notes on Using PSA Hot Melts For Daily Chemical

 

 

Personal protective equipment (PPE) at minimum includes goggles with side guards and gloves with strong resistance to high temperatures. To add to PPE, safety data sheets expand on the safety equipment necessary to help workers perform in a workspace with optimal precautions.

 

One big step towards promoting ideal PSA hot melts safety conditions is regular maintenance of the equipment workers use to apply hotmelt products. From maintenance of the hoses and delivery systems to optimal consistency in temperatures, the monitoring and servicing of devices should occur routinely.

 

Tanks for hotmelt materials should be filled to three-quarters of the capacity to ensure the hot melt machines perform best and achieve the appropriate temperature for application. To fill the tanks with minimal risk, scoops should be used to avoid contamination, reduce splashing, and prevent spills. Any pellets or raw hotmelt materials that have spilled on the ground should be cleaned up and discarded immediately to prevent workers from slipping on the product and to avoid contamination. Auto-filling systems are a great way that spills can be prevented and dirt and debris kept out of the tanks while maintaining adhesive levels, freeing time of the operators to do other tasks on the line. Hoses on hot melt equipment should also not touch the floor to prevent heat-sinks and extend the life of the hose.

 

 

Our Certificate

 

 

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Our Services
 
 
 

Accepted Delivery Terms

FOB, CFR, CIF, EXW, CIP, CPT, DDP, DDU, Express Delivery;

 
 

Accepted Payment Currency

USD, EUR, JPY, CAD, AUD, HKD, GBP, CNY, CHF;

 
 

Accepted Payment Type

T/T, L/C, D/P D/A, MoneyGram, Credit Card, PayPal, Western Union, Cash, Escrow;

 
 

Language Spoken

English, Chinese, Spanish, Japanese, Portuguese, German, Arabic, French, Russian, Korean, Hindi, Italian.

 

 

 

FAQ

 

 

Q: How can we guarantee quality?

A: Always a pre-production sample before mass production; always final Inspection before shipment.

Q: What can you buy from us?

A: Hot Melt Adhesive,Hot Melt Pressure Adhesive,Jelly Glue,Glue Sticks,Hot Melt Pur Adhesive.

Q: Why should you buy from us not from other suppliers?

A: ISO 9001 Certificated Individual R&D dept. 37 tons/day for hot melt adhesive, Stable raw materials supplier 12 years of exporting experiences, Customization for hot melt glue and packaging.

Q: What temperature should the PSA hot melts be set to?

A: PSA hot melts should be run at 350ºF in the glue pot, hoses, and nozzles, but it's best to check the technical data sheet (TDS) of the specific product you are using.

Q: Why is the PSA hot melts stringing or creating "angel hair"?

A: This is usually caused by the glue being too cold as it leaves the gun. The low temperature makes the hot melt set up quickly, resulting in stringing. You can check and raise the temperatures of the glue gun and hoses, and also check the amount of glue being applied, as using too much glue can also contribute to this issue.

Q: How does temperature affect the performance of PSA hot melts?

A: PSA hot melts are sensitive to temperature. High temperatures may cause the adhesive to become too soft, resulting in poor holding power and possible flow. Low temperatures can make the adhesive brittle, reducing its flexibility and adhesion. It's important to store and use PSA hot melts within the recommended temperature range.

Q: What factors affect the adhesion strength of PSA hot melts?

A: The surface properties of the substrate, such as roughness and cleanliness, play a significant role. The type of polymer and tackifier in the adhesive formulation, as well as the application pressure and time, also affect adhesion strength.

Q: Can PSA hot melts be used for bonding different types of materials?

A: Yes, PSA hot melts can adhere well to a variety of materials, including metals, plastics, paper, fabrics, and glass. However, for some special - surface materials, pretreatment may be required to improve adhesion.

As one of the leading psa hot melts for daily chemical manufacturers and suppliers in China, we warmly welcome you to wholesale high quality psa hot melts for daily chemical from our factory. Also, custom service and cheap products are available.