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Key Considerations for Using Hot Melt Adhesives in the Middle East

2025-11-20

When applying hot melt adhesives (HMAs) in the Middle East, factors such as extreme climate, regional industry requirements, and supply chain characteristics must be prioritized to ensure optimal performance, safety, and compliance. Below are the core considerations:

Optimize Formulation for High-Temperature Adaptability

Select HMAs with heat resistance tailored to local temperatures (often exceeding 40°C in summer). Prioritize polyolefin or modified polyurethane-based products that maintain bonding strength at 60–80°C. Conduct pre-use tests to verify no softening, debonding, or thermal degradation during long-term storage or transportation in closed containers (e.g., shipping containers exposed to direct sunlight).
Control Application Environment and Operating Parameters

Maintain workshop ventilation to avoid heat buildup, as high ambient temperatures can affect adhesive melting consistency. Use temperature-controlled melting equipment to stabilize the adhesive’s molten viscosity (typically 150–180°C, adjusted per product specifications).
Account for significant day-night temperature differences in some regions. Avoid bonding during early-morning dew formation, as surface moisture can reduce adhesion—pre-clean substrates with dry cloths or low-temperature drying equipment if needed.

Comply with Local Environmental and Safety Regulations

Adhere to the Middle East’s evolving environmental standards (e.g., UAE’s ESMA or Saudi Arabia’s SASO regulations) by choosing VOC-free and HAP-free HMAs. Label products clearly with safety data sheets (SDS) in both English and Arabic, specifying handling precautions. Store HMAs away from flammable materials, as molten adhesives pose fire risks, and equip work areas with fire extinguishers suitable for organic material fires.
Adapt to Substrate Characteristics and Industry Requirements

For packaging (e.g., food, e-commerce), use low-odor, food-contact-compliant HMAs (e.g., FDA-approved EVA-based products) to avoid contaminating goods. Ensure compatibility with local packaging materials like recycled cartons or plastic films through pre-adhesion tests.
In construction and automotive applications, select HMAs with weather resistance (UV and moisture) to withstand outdoor exposure or interior humidity. Match adhesive flexibility to substrate expansion/contraction caused by temperature fluctuations, preventing bond failure.

Manage Storage, Transportation, and Supply Chain Stability

Store HMAs in cool, dry warehouses (15–30°C) to avoid direct sunlight and high humidity, which can degrade product quality. Rotate inventory regularly to use products within their shelf life (typically 6–12 months for solid HMAs).
For cross-border transportation, use sealed, moisture-proof packaging to protect against dust and occasional sandstorms. Confirm import customs requirements in advance (e.g., product certifications, SDS documentation) to avoid delays.

Train Operators on Regional-Specific Practices

Provide training on high-temperature operation safety, including proper use of protective gear (gloves, goggles) to prevent burns. Ensure staff understand substrate pre-treatment, adhesive temperature control, and troubleshooting for regional issues (e.g., adhesion loss due to heat or dust).

Blog Details

বাড়ি ব্লগ

Key Considerations for Using Hot Melt Adhesives in the Middle East

Optimize Formulation for High-Temperature Adaptability

Select HMAs with heat resistance tailored to local temperatures (often exceeding 40°C in summer). Prioritize polyolefin or modified polyurethane-based products that maintain bonding strength at 60–80°C. Conduct pre-use tests to verify no softening, debonding, or thermal degradation during long-term storage or transportation in closed containers (e.g., shipping containers exposed to direct sunlight).
Control Application Environment and Operating Parameters

Maintain workshop ventilation to avoid heat buildup, as high ambient temperatures can affect adhesive melting consistency. Use temperature-controlled melting equipment to stabilize the adhesive’s molten viscosity (typically 150–180°C, adjusted per product specifications).
Account for significant day-night temperature differences in some regions. Avoid bonding during early-morning dew formation, as surface moisture can reduce adhesion—pre-clean substrates with dry cloths or low-temperature drying equipment if needed.

Comply with Local Environmental and Safety Regulations

Adhere to the Middle East’s evolving environmental standards (e.g., UAE’s ESMA or Saudi Arabia’s SASO regulations) by choosing VOC-free and HAP-free HMAs. Label products clearly with safety data sheets (SDS) in both English and Arabic, specifying handling precautions. Store HMAs away from flammable materials, as molten adhesives pose fire risks, and equip work areas with fire extinguishers suitable for organic material fires.
Adapt to Substrate Characteristics and Industry Requirements

For packaging (e.g., food, e-commerce), use low-odor, food-contact-compliant HMAs (e.g., FDA-approved EVA-based products) to avoid contaminating goods. Ensure compatibility with local packaging materials like recycled cartons or plastic films through pre-adhesion tests.
In construction and automotive applications, select HMAs with weather resistance (UV and moisture) to withstand outdoor exposure or interior humidity. Match adhesive flexibility to substrate expansion/contraction caused by temperature fluctuations, preventing bond failure.

Manage Storage, Transportation, and Supply Chain Stability

Store HMAs in cool, dry warehouses (15–30°C) to avoid direct sunlight and high humidity, which can degrade product quality. Rotate inventory regularly to use products within their shelf life (typically 6–12 months for solid HMAs).
For cross-border transportation, use sealed, moisture-proof packaging to protect against dust and occasional sandstorms. Confirm import customs requirements in advance (e.g., product certifications, SDS documentation) to avoid delays.

Train Operators on Regional-Specific Practices

Provide training on high-temperature operation safety, including proper use of protective gear (gloves, goggles) to prevent burns. Ensure staff understand substrate pre-treatment, adhesive temperature control, and troubleshooting for regional issues (e.g., adhesion loss due to heat or dust).

PUR গরম গলিত আঠালো

ইভা হট মেল্ট আঠালো

পিএসএ হট মেল্ট আঠালো

PUD পলিউরেথেন বিচ্ছুরণ

Polyolefin গরম দ্রবীভূত করা আঠালো

কাঠের কাজ গরম দ্রবীভূত করা আঠালো

প্যাকেজিং গরম দ্রবীভূত আঠালো

স্বাস্থ্যবিধি আঠালো

বুকবাইন্ডিং হট মেল্ট আঠালো

ইলেকট্রনিক্স জন্য গরম গলিত আঠালো

মেডিকেল হট মেল্ট আঠালো

এয়ার ফিল্টার আঠালো

ফ্যাব্রিক জন্য তাপ আঠালো

PUR গরম গলিত আঠালো

ইভা হট মেল্ট আঠালো

পিএসএ হট মেল্ট আঠালো

PUD পলিউরেথেন বিচ্ছুরণ

Polyolefin গরম দ্রবীভূত করা আঠালো

কাঠের কাজ গরম দ্রবীভূত করা আঠালো

প্যাকেজিং গরম দ্রবীভূত আঠালো

স্বাস্থ্যবিধি আঠালো

বুকবাইন্ডিং হট মেল্ট আঠালো

ইলেকট্রনিক্স জন্য গরম গলিত আঠালো

মেডিকেল হট মেল্ট আঠালো

এয়ার ফিল্টার আঠালো

ফ্যাব্রিক জন্য তাপ আঠালো

Blog Details

Key Considerations for Using Hot Melt Adhesives in the Middle East

Key Considerations for Using Hot Melt Adhesives in the Middle East

Key Considerations for Using Hot Melt Adhesives in the Middle East

Key Considerations for Using Hot Melt Adhesives in the Middle East