Crysmelt™ Hot Melt

Industrial solutions provider based on high-performance polyester

Based on our functional modified polyester products, we focus on household appliance, construction, electrical and electronics, food packaging, solar photovoltaic and printing industries to provide coating, adhesive and printing ink solutions.

Excellent product quality is our pursuit. We get customers’ trust by quality reliability.

Intimate Cooperation with customers is our strategy.New products and solutions are carried out by cooperating with customers on projects.

Product Description:


CRYSMELT series include high molecular weights, high cohesive thermoplastic crystalline polyester, which is with outstanding flexibility, solvent resistance and substrate bonding strength. No need of pretreatment of the substrate or organic solvents by using, good for environmental protection, have high thermal stability which is directly complied with food regulations. The substrates of CRYSMELT series products are highly adaptable, especially with outstanding adhesion strength and excellent flexibility on substrates such as plastics, films, metals and papers. Therefore, as a hot melt adhesive, this series can be widely used in many industries, such as fabrics, padding clothing coatings and composites for non-textiles, automotive interiors, electronics, decorations, sports fields and so on.


Features:


Crystalline polymer with outstanding acid and alkali resistance, good flexibility and solvent resistance;

Excellent adhesion to a variety of substrates (metal, fabric, paper, leather, etc.) without pretreatment of the substrate;

Short curing time, to be used industrially;

High thermal stability;

Safe, some products meet criterion of FDA 175.300, which is directly under food contact regulations;

No organic solvents are used in the process, low VOC emissions, friendly for environment.



HT series - Low crystalline

                 Textile Automobile Electronics Packaging Powder coating Others
 Form  Molecular weight(Mn)  Tg()  Softening point()  Tm() Melt viscosity(Pa.s, Melt index(g/10 min, ) Hot melt adhesive Hot melt film Hot melt web Car filter Decoration Hot melt adhesive Solution coating Hot melt adhesive Metal+plastic Label Thermoplastic powder Seam sealing PUR Master batch
HT6011 pellet 45,000 - 90 62 480 130
HT9070 pellet 30,000 -18 110 97 344 130
HT1247 pellet 16,000 2 132 122 11 200
HT1150 pellet 28,000 -13 120 113 135 150
HT8050 pellet 20,000 -17 95 83 87 150
HT1055 pellet 20,000 -11 73 70 47 150
HT5081 pellet 32,000 5 85 74 6 130
HT1061 pellet 25,000 18 114 - 116 200

HS series - High crystalline

                 Textile Automobile Electronics Packaging Powder coating Others
 Form  Molecular weight(Mn)  Tg()  Softening point()  Tm() Melt viscosity(Pa.s, Melt index(g/10 min, ) Hot melt adhesive Hot melt film Hot melt web Car filter Decoration Hot melt adhesive Solution coating Hot melt adhesive Metal+plastic Label Thermoplastic powder Seam sealing PUR Master batch
HS260 pellet 25,000 23 171 52 190
HS270 pellet 28,000 22 155 39 190
HS560 pellet 21,000 23 156 80 190
HS170 pellet 20,000 1 111 74 150
HS171 pellet 20,000 2 124 34 150
HS250 pellet 18,000 -3 124 82 150
HS760 pellet 27,000 14 171 55 190
HS761 pellet 25,000 27 170 55 190
HS650 pellet 20,000 27 169 56 190
HS460 pellet 21,000 18 148 47 190
  • Product GuideFusible interlining

    Crysmelt series products can be melted and reach the purpose of adhesion, which can be dusted on the surface of textile to make fusible interlining. Clothes made from fusible interlining are crisp, soft and light.
    Features
    « Resistance to wash and dry cleaning
    « Strong adhesion especially to polyester fabrics
    « Hot pressing temperature above 80 ℃, wide range, feel smooth
    « Suitable for coat fusible interlining, especially for women’s wear and polyester fabrics
    « Without solvent, environment-friendly

  • Product GuideFilter

    Crysmelt series products can be used as adhesive of automotive filter, especially adhesion to automotive air filter.
    Features
    « Flexibility, easy to adjust for specific weight of filter
    « Tm over 200 ℃, heat stability
    « Short crystallization time, high production speed
    « Outstanding adhesion, bond strength remains all along
    « Without solvent, environment-friendly

  • Product GuideWeld seam sealing

    Crysmelt series products can be made into thermoplastic powder coating for weld seam sealing in tree-piece can.
    Features
    « Short crystallization time, several seconds curing time, high production speed
    « Good adhesion of thermoplastic coating, flexibility, machinability
    « Environment-friendly, food safe
    « Chemical resistance

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