Product Introduction:PES hot melt adhesive powder is a new type of polymer environmentally friendly hot melt adhesive produced through polymerization ...
Product Introduction:TPU hot melt adhesive powder, also known as thermoplastic polyurethane hot melt adhesive powder, is a high-performance thermoplas...
Hot melt adhesive powder is a multifunctional and efficient adhesive that plays an important role in multiple industries due to its excellent bonding performance and wide range of applications. Hot melt adhesive powder has multiple uses, mainly used in industries such as photographic adhesive paper, banknote coating, cosmetics and hair glue, electroplating liquids, polishing and polishing, sandpaper, handicraft pasting, matches, wooden furniture, etc. It has strong adhesion and will not experience delamination due to low temperature after use. In addition, hot melt adhesive powder is also used as an adhesive in the printing of various textiles, leather, paper, wood, and other materials, as well as in the preparation of various adhesives. The produced adhesives have the characteristics of water resistance, good fastness, fast drying speed, not easily blocking the mesh, and not affecting the color of the ink, and belong to the category of new environmentally friendly materials.
Product advantages:
1. High-temperature and low-temperature resistance: Hot melt adhesive powder has excellent high-temperature and low-temperature resistance properties, which can maintain stable adhesion under various temperature conditions and is not prone to delamination.
2. Rapid curing: Hot melt adhesive powder has the characteristic of rapid curing, which can be cured after cooling, greatly improving production efficiency and saving equipment space.
3. Strong adhesion: Hot melt adhesive powder has strong adhesion and can effectively adhere to various materials, such as textiles, leather, paper, wood, etc., and is not easily deformed or folded.
4. Environmental protection and safety: Hot melt adhesive powder does not contain organic solvents, so it does not emit harmful smoke, is not easy to burn or explode, and has high safety. Meanwhile, it will not cause secondary pollution to the environment and is harmless to human health.
5. Easy process: The bonding process using hot melt adhesive powder is simple, without the problem of mixing ingredients, with less waste, and can be automated for processing.
6. Widely used: Hot melt adhesive powder can be applied to various substrates, such as leather, books, pearl cotton, handbags, plastic bags, clothing, cardboard boxes, etc., suitable for packaging, bookbinding, and other fields.
Application field:
1. Packaging industry: used for the packaging and production of automatic cardboard boxes, as well as the packaging of products such as food, medicine, beverages, plastics, and metals.
2. Clothing industry: used for bonding shirt collars, cuffs, non-ironing shirts, and other parts, and also suitable for composite of fiber cloth and non-woven fabric on car roofs, as well as wood plastic composite.
3. Fiber textiles: used in white ink hot stamping printing process, to bond patterns with clothing, and also used in flocking transfer printing, hot stamping powder spreading process, etc.
4. Construction industry: the bonding of insulation materials and the bonding of soundproofing materials during construction.
5. Medical hygiene: can be used to make medical dressings, surgical gowns, masks, and other medical supplies.
6. Electronics industry: mainly used for fixing and packaging electronic components, such as integrated circuits, capacitors, resistors, etc.
7. Hot melt adhesive powder is also used in activated carbon filters for water purification, playing a role in fixing and bonding activated carbon. Moreover, due to its excellent environmental performance, hot melt adhesive powder has also been applied in aluminum foil composite fiberglass cloth, insulation materials for cold and warm equipment pipelines, as well as in the construction of sound insulation materials such as rock wool and ultra-fine glass wool outer protective layers.
Hot Melt Adhesive Powder is a critical material for numerous industrial bonding applications. Its performance and ease of use depend significantly on correct storage conditions. Improper handling can lead to degradation,...
READ MOREHot Melt Adhesive Web (HMAW) technology is emerging as a significant contributor to more sustainable manufacturing processes across diverse industries, including packaging, hygiene products, filtration, and textiles. By ...
READ MOREHot Melt Adhesive webs represent a critical, versatile material solution within the medical device manufacturing landscape. Unlike liquid adhesives or solvent-based systems, HMA webs are solid, pre-formed layers of therm...
READ MOREWhat Safety Precautions Should Be Taken When Handling Hot Melt Adhesive Powder?
Hot melt adhesive powders, such as those produced by Nantong Feiang Composite Materials Co., Ltd., are indispensable in industries ranging from solar panel manufacturing to automotive interiors and footwear production. These thermoplastic materials—including EVA, PA, PES, and TPU formulations—offer exceptional bonding strength and versatility. However, their handling requires strict adherence to safety protocols to mitigate risks associated with high temperatures, fine particulates, and chemical exposure. Below, we outline critical precautions to ensure workplace safety while maximizing operational efficiency.
1. Personal Protective Equipment (PPE): A Non-Negotiable First Line of Defense
Hot melt adhesive powders generate fine particulates during processing, which can irritate the eyes, skin, and respiratory system. Additionally, molten adhesive poses burn risks. To address these hazards:
Respiratory Protection: Wear NIOSH-approved N95 masks or powered air-purifying respirators (PAPRs) to prevent inhalation of airborne particles.
Skin and Eye Protection: Use heat-resistant gloves, long-sleeved clothing, and safety goggles to shield against splashes and accidental contact with hot materials.
Footwear: Anti-slip, closed-toe shoes minimize injury risks in environments where spills may occur.
Pro Tip: Nantong Feiang’s R&D team recommends selecting PPE materials resistant to high temperatures (e.g., silicone-coated gloves) for handling adhesives melted above 150°C.
2. Dust Control: Preventing Combustible Dust Hazards
Fine adhesive powders can form explosive mixtures when suspended in air at critical concentrations (as low as 20 g/m³ for some polymers). To mitigate this:
Ventilation Systems: Install localized exhaust ventilation (LEV) near processing equipment to capture dust at the source.
Regular Cleaning: Implement a strict housekeeping schedule using vacuum systems rated for combustible dust—never use compressed air, which disperses particles.
Static Electricity Management: Ground equipment and use anti-static containers to prevent sparks that could ignite dust clouds.
Case Study: A furniture manufacturer reduced workplace incidents by 60% after adopting Nantong Feiang’s recommended dust management protocols.
3. Temperature Management: Avoiding Thermal Hazards
Molten hot melt adhesives typically operate between 120°C and 200°C, posing severe burn risks. Ensure:
Precision Heating Equipment: Use temperature-controlled melters with automatic shutoff features to prevent overheating.
Clear Signage: Mark hot surfaces and restricted zones with high-visibility warnings.
Emergency Protocols: Train staff to respond to spills or equipment malfunctions using thermally insulated tools and barriers.
Did You Know? Nantong Feiang’s TPU films require precise temperature profiles; deviations exceeding ±5°C can compromise adhesive performance.
4. Safe Storage and Handling Practices
Improper storage of adhesive powders increases fire risks and material degradation. Key measures include:
Climate-Controlled Storage: Maintain temperatures below 30°C and relative humidity under 50% to prevent caking or premature activation.
Segregation: Store powders away from oxidizers, acids, and ignition sources.
Sealed Containers: Use airtight, labeled containers to minimize moisture absorption and cross-contamination.
Industry Insight: Nantong Feiang’s ISO-certified logistics system ensures adhesives are shipped in moisture-proof packaging, preserving quality during transit.
5. Training and Emergency Preparedness
Human error accounts for over 70% of industrial accidents. Regular training should cover:
Material Safety Data Sheets (MSDS): Review hazard classifications and first-aid measures for specific adhesive formulations.
Fire Response: Equip facilities with Class D fire extinguishers (for combustible metals) and train teams to avoid water-based suppression, which can escalate dust explosions.
Spill Management: Use non-sparking tools to clean spills and dispose of waste in designated hazardous material containers.
As a leader in hot melt adhesive technology, Nantong Feiang Composite Materials Co., Ltd. emphasizes that safety and innovation are inseparable. By integrating advanced engineering—such as their low-dust PA powders and flame-retardant EVA blends—with rigorous safety practices, industries can achieve both operational excellence and worker protection.
English
中文简体
Español
عربى
