What are the influencing factors of the viscosity of hot melt adhesive?

1. Heat source (construction temperature)

Hot melt adhesives with different temperatures will have varying viscosities;

Incorrect temperature can affect its processability and adhesion strength.

2. Time (opening hours)

The time available for hot melt adhesive also indicates the opening time. Hot melt adhesive (hot melt adhesive) is used for bonding. After the cooling and curing temperature of the hot melt adhesive slowly decreases, the adhesive and hot melt adhesive will gradually disappear and then solidify. Therefore, in order to achieve adhesion, it is necessary to complete it on time, and the opening time of good hot melt adhesive must be controlled.

3. Press force

The pressure on the focal point has a certain degree of hot melt adhesive bonding; High pressure can expand the hot melt adhesive, lower the temperature, accelerate the curing speed, and improve the adhesive strength.

4. The amount of adhesive used

The amount of hot melt adhesive used in construction will affect the bonding strength, so it is necessary to consider the amount of adhesive needed for construction and hot melt adhesive.

Hot melt adhesive manufacturer? Are all of your products self-developed?

Our company is a professional company engaged in scientific research and development technology, proficient in production processes and improving external sales channels. We specialize in the production, research and development, and marketing of environmentally friendly hot melt adhesives. With our peers' research and development experience, all products are independently developed according to customer and market demand. If you are ready to start trying hot melt adhesive, or if your requirements are with you, if you trust us, we will help you solve this problem.

What is the shelf life of hot melt adhesive?

Store in a cool, dry environment, away from direct sunlight, with a storage temperature below 35 ℃, away from sources of fire and heat. Our company's hot melt adhesive can be stored for 1-2 years.

Whether your product has passed international environmental certification?

All of our products have passed SGS testing and some international environmental certifications. For example, ROHS certification, EU 18 PHA formaldehyde certification, and other international environmental certifications. This product is environmentally friendly and meets international standards. They are absolutely safe.

What is your payment?

Our company is a professional hot melt adhesive manufacturer, and all products are directly produced and sold by ourselves without any intermediate links. The price is much lower than the market price to ensure the interests of the company. We only support payment before delivery (online banking remittance) and do not support cash delivery or logistics collection. We hope you understand.

If the product is not suitable, can we return or exchange it?

If you have any objections to the quality of the goods received or feel that the usage process is not very suitable, for any reason, we can return or exchange within one month from the date of your receipt (except for customized products, which are unconditional outside). If the deadline is exceeded, we will not return it in principle. In special circumstances, it can be resolved through negotiation.

How to handle if the product is damaged or lost in transit?

If you have not received your goods after one week of shipment, please contact our customer service promptly. If we confirm and verify that the logistics have lost the goods, we will provide a reshipment. When you receive the goods, please carefully check the quantity and inspect the packaging. If you find the quantity of goods that are lost or damaged and affect use, please provide a receipt (preferably signed separately by the delivery personnel) in the logistics, and keep the logistics document. Fax or scan the specifications of the products indicating the type and quantity of damage to the company, or take photos. Send an email to our company, indicating the specifications and quantity of the products, and our company will issue a replacement.

How can I know if my goods have been shipped?

Our dedicated customer service staff will arrange for the first time to remind you via SMS that your goods have been shipped, and will also ensure that each customer receives the goods at the right time and track the logistics status of the goods in a timely manner. Provide appropriate delivery methods for goods, including waybill numbers and tracking numbers, to facilitate customers' access to logistics updates at any time.

Do you supply hot melt equipment?

Xiuning Xindecheng Environment's production and technology provide comprehensive hot melt adhesive services to customers, including knowledge and skills in hot melt adhesive machines. Therefore, we also provide hot melt equipment procurement to our customers and offer the most professional knowledge and technical equipment to ensure their satisfaction and comfort.

What can become an agent?

1. Do you already have an agent in your area?

2. What is the reason for choosing Xindecheng?

3. What is your development plan?

4. Is your business philosophy the same as ours?