Introduction

Hot-melt adhesive film is a type of adhesive that melts upon heating.When heated to a certain temperature, it transforms from a solid state to a liquid state. At this time, hot melt adhesive film for bonding the low density panel can well infiltrate the surface of low-density boards. After cooling, the liquid hot-melt adhesive solidifies again, thus forming a fimm bond between the low-density boards. This is based on the thermoplastic property ofhot-melt adhesives, which can control the viscous state through temperature changes.

 

Product Advantage

High Efficiency
The bonding process ofhot-melt adhesive film is relatively fast.Once heated to the appropriate temperature range, it can quickly

 

Exceptional Bonding Strength

Hot Melt Adhesives for the Production of Composite Panels offers remarkable adhesive power, ensuring a firm and long-lasting bond between the roof fabric and the substrate. Whether facing the continuous vibrations during daily drives, extreme temperature fluctuations from scorching summers to freezing winters, or changes in humidity levels, the fabric will stay securely in place, maintaining the sleek look of the car interior and preventing any unsightly sagging or wrinkling over the vehicle's lifespan.

 

Efficient Application Process

Designed with convenience in mind, our hot melt adhesive film can be effortlessly cut to precisely match the unique contours and dimensions of any car roof design. When paired with suitable heating equipment, it rapidly melts and forms an instant, strong connection the moment it's pressed against the fabric and supporting structure. This streamlined process not only slashes production time but also simplifies the overall assembly, making it a more cost-effective option compared to conventional adhesive alternatives.

 

Outstanding Flexibility

Understanding that car roofs may experience minor deformations during use, our adhesive film is crafted to possess excellent flexibility. It can adapt to these movements without compromising its bonding integrity, guaranteeing that the bond remains intact and reliable, even under dynamic conditions.

 

Superior Material Compatibility

Compatible with a wide range of car roof fabrics, including popular choices like polyester and nylon, as well as various substrates such as metal and plastic frames commonly found in roof assemblies. This versatility ensures seamless integration into different automotive interior designs.

 

Precision Requirements for Optimal Results

To harness the full potential of our hot melt adhesive film, it's crucial to pay attention to key factors. The heating temperature and time need to be accurately calibrated to achieve the perfect melting and activation of the adhesive. Additionally, proper surface preparation of both the fabric and substrate, involving thorough cleaning and, if necessary, roughening, will enhance adhesion and overall performance.

In summary, our hot melt adhesive film is the go-to choice for bonding car roof fabric, combining strength, efficiency, flexibility, and compatibility to deliver outstanding results and contribute to the production of top-quality automotive interiors.

 

Product Application

Hot melt adhesive films have found extensive and crucial applications in the process of bonding car roof fabric, revolutionizing the automotive interior manufacturing.

In the initial stage of production, the hot melt adhesive film is carefully selected and prepared according to the specific requirements of the car model. It can be precisely cut into custom shapes and sizes that perfectly match the contours of the roof structure. This tailored approach ensures seamless coverage and optimal bonding, regardless of whether the roof has complex curves or angular designs.

Overall, the applications of hot melt adhesive films in bonding car roof fabric span from mass production lines of mainstream automobiles to bespoke customizations in the luxury and aftermarket sectors, making it an indispensable technology in the automotive world.

 

Technical Parameters

Product model	E26	E53	E57
Colour	Transparent	Transparent	Transparent
hardness	65A	75A	85A
melting point(℃)	120	140	125
MFR
thickness (mm)	0.05-0.3	0.05-0.3	0.05-0.3
width (mm)	20-1500	20-1500	20-1500
length (yd)	100-500	100-500	100-500
Hot pressing time(S)	3-10	5-15	5-15
Hot pressing temperature(℃)	140-160	160-180	160-180
180 degree peel strength	>50N	>50N	>70N
Washing with water (40℃)	OK	OK	OK
Conventional bonding materials	EPDM, Spin, leather
application area	Splicing of waterproofing membrane, Rubber glue for foaming EPDM rubber, Decoration of automobile seals

Hot-melt adhesive film is a type of adhesive that melts upon heating.When heated to a certain temperature, it transforms from a solid state to a liquid state. At this time, hot melt adhesive film for bonding the low density panel can well infiltrate the surface of low-density boards. After cooling, the liquid hot-melt adhesive solidifies again, thus forming a fimm bond between the low-density boards. This is based on the thermoplastic property ofhot-melt adhesives, which can control the viscous state through temperature changes.