Automobile foam adhesive tape substrates are divided into IXPE foam, XPE foam, high-foaming PE foam, EVA foam, acrylic foam, etc., among which, IXPE automobile foam adhesive tape is the most widely used.White or black foam as the base material, with red, green or blue PE release film to release.
IXPE automobile foam adhesive tape composition
1. Tape substrate: IXPE foam as the substrate, the thinnest thickness can do 0.1mm (thinner than ordinary A4 paper), common thickness has 1mm, 2mm, etc..The density is mainly 20 times of foam.
2. IXPE foam adhesive tape can be attached with centrifugal film, centrifugal paper, etc.;
3. Adhesive tape backing: single side with adhesive or double side with adhesive, adhesive is divided into several kinds, oil adhesive, water adhesive, hot melt adhesive, acrylic adhesive, etc.
Performance characteristics of IXPE automobile foam adhesive tape substrate
IXPE, also known as an electronic cross-linked polyethylene foam material, is characterized by a flat surface, closed-cell foam, pores uniform fine, stable physical properties. The specific performance is as follows:
Insulation: IXPE automobile foam tape base material with obturator structure, independent air bubble structure, it can prevent air convection caused by the energy exchange, IXPE foam material is often used to make thermal insulation pipe, insulation board, etc., and because both prevent dewing IXPE materials, lies in the refrigerator, air conditioner and refrigerator etc widely used wet environment field of heat preservation, heat insulation, thus, IXPE foam is very suitable for automobile foam tape base material.
Cushioning: IXPE foam belongs to semi-rigid foam body, suffers strong impact without loss of reduction performance, good cushioning, has been used in precision instruments, semiconductors, electronic products and other packaging and other fields, as the base material of automobile foam adhesive tape, IXPE foam can make the adhesive tape with certain anti-collision and cushioning functions.
Sound insulation: IXPE foam material has the function of sound insulation and noise reduction, suitable for automobile, motor, engine and other strong noise equipment and environmental sound insulation materials.
Easy molding: IXPE heat resistance, good ductility, uniform density, can achieve vacuum molding and thermal molding and other deep parts of the molding, so it can be used for automobile air conditioning cabinet, automobile hot pressure ceiling and other interior decoration and shoe materials.
Other performance: in addition, IXPE foam material also has non-toxic, tasteless, drug resistance, oil resistance, acid resistance, halogen resistance and other kinds of chemical properties, and is very easy to process, can be arbitrarily cut;IXPE and a variety of materials, as a new generation of efficient energy saving, environmental protection materials.It is because of the characteristics of IXPE that it becomes the best choice of automobile foam adhesive tape substrate.
Characteristics and application of automobile foam adhesive tape
Automobile foam adhesive tape has strong adhesion, good weather resistance, waterproof, solvent resistance, aging resistance, elastic foam base material, providing excellent adhesion effect on the uneven surface.
Widely used in the automotive interior trim, door trim, rain stop, sign paste fixed. Strong adhesion, good shock absorption, strong weather resistance.Automobile, motorcycle signs between the adhesion, household appliances, engineering decoration, curtain wall structural adhesion fixed.
Automotive decorative strip, automotive glass, automotive pedal, seal strip, wave plate, wheel arc, baffle flow, brake lamp, cagaginar plate.PE foam tape is based on PE foam as the base material, coating both sides of the oil-based acrylic adhesive, elastic foam base material, strong adhesion, good weather resistance, waterproof, solvent resistance, aging resistance, provide the uneven surface of the excellent adhesion effect. Suitable for electronic industry, furniture industry, metal, automotive interior and exterior decoration, logo, name brand, accessories and other aspects.