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3M 3748-PG Hot Melt Adhesive Quadrack Sticks - Hot Melt Adhesives for Plastics
3MHot Melt Adhesives for Plastics

3M 3748-PG Hot Melt Adhesive Quadrack Sticks

The 3M Hot Melt Adhesive 3748 is a quadrack stick adhesive for low-surface-energy plastics, supplied in off-white 1-inch-diameter by 3-inch-long sticks (264 sticks per 22 lb pack). It bonds plastic primarily, with…

SKU 3G-OTH-562850

Also listed as: 3748PG · 3748 PG

Brand
3M
Item
3748-PG Hot Melt Adhesive Quadrack Sticks
Part Number
3748-PG
Category
Hot Melt Adhesives for Plastics
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Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

3M
Manufacturer Part Number
3748-PG
Series
3748
Type
Quadrack Sticks, Off-White, 264 PK
Dia
1 in
Lg
3 in
Color
Off-White
Pack Qty
22 lb
FDA Compliance
21 CFR 175.105
Materials Bonded
Plastic
Melting Temperature
350° to 385°F
Primary Applications
Low-Surface Energy Plastics
Secondary Compatible Materials
Wood and Paper

Technical Documents

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3M Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The 3M Hot Melt Adhesive 3748 is a quadrack stick adhesive for low-surface-energy plastics, supplied in off-white 1-inch-diameter by 3-inch-long sticks (264 sticks per 22 lb pack). It bonds plastic primarily, with secondary compatibility to wood and paper, and meets FDA 21 CFR 175.105 compliance. The adhesive has a melting temperature range of 350° to 385°F.

Frequently Asked Questions

What is 3M Hot Melt Adhesive 3748 used for?

3M Hot Melt Adhesive 3748 is designed for bonding low-surface-energy plastics such as polypropylene and polyethylene. It also works with wood and paper. This off-white quadrack stick adhesive is commonly used in packaging, assembly, and product manufacturing where reliable adhesion to difficult plastics is required.

What are the specifications of 3M Hot Melt Adhesive 3748?

The 3M 3748 adhesive comes as off-white quadrack sticks, 1 inch in diameter and 3 inches long, with a melting temperature of 350° to 385°F. It is supplied in a 22 lb pack containing 264 sticks. The adhesive is FDA compliant under 21 CFR 175.105 and is part of the 3M 3748 series.

Where to buy 3M Hot Melt Adhesive 3748 worldwide?

3G Electric supplies 3M Hot Melt Adhesive 3748 to customers worldwide. We handle full logistics, customs clearance, and delivery for international orders. As a global industrial solutions provider, we source and deliver this adhesive to support your production needs, regardless of your location.

How to use 3M Hot Melt Adhesive 3748 for low-surface-energy plastics?

Apply 3M 3748 using a hot melt glue gun compatible with 1-inch-diameter quadrack sticks. Heat the adhesive to 350°–385°F, then apply to clean, dry plastic surfaces. For best results on low-surface-energy plastics, ensure the substrate is free of dust and oil. Allow the bond to cool undisturbed.

Used in

Common applications for 3M
Industrial process water filtration — 3M solid polypropylene cartridge (e.g., RT10Q16G20NN, 7 micron) for sediment removal in manufacturing lines.
Cooling tower pre-treatment — 3M string-wound cartridge (e.g., RT39B16G20NN, 30 micron) to protect heat exchangers from particulate fouling.
Food and beverage rinse water — 3M 1 micron solid cartridge (RT10Y16G20NN) for fine filtration to meet quality standards.
Chemical processing feed water — 3M 27 micron solid cartridge (RT30L16G20NN) for high-flow sediment reduction upstream of sensitive equipment.
Wastewater effluent polishing — 3M 2 micron string-wound cartridge (RT09Y16G20NN) for final particulate removal before discharge or reuse.
Pharmaceutical utility water — 3M 0 micron string-wound cartridge (RT09L16G20NN) for sub-micron filtration in critical systems.
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3M Products

3G Electric supplies 3M hot melt adhesives for plastics. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
3M 3738 is a general purpose hot melt adhesive in Quadrack stick form, tan color, 5/8 inch diameter and 8 inch length. It bonds wood and paper, with a melting temperature range of 350° to 385°F. The 11 lb pack contains 154 sticks. This adhesive is FDA compliant under 21 CFR 175.105 for indirect food contact, suitable for packaging and woodworking applications requiring a fast-setting bond
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3M 3738 is a general purpose hot melt adhesive in Quadrack stick form, tan color, 5/8 inch diameter and 8 inch length. It bonds wood and paper, with a melting temperature range of 350° to 385°F. The 11 lb pack contains 154 sticks. This adhesive is FDA compliant under 21 CFR 175.105 for indirect food contact, suitable for packaging and woodworking applications requiring a fast-setting bond
3M 3762 is a tan hot melt adhesive supplied as Quadrack sticks (5/8 in diameter, 8 in length) in an 11 lb pack of 154 sticks. It bonds plastic, wood, and paper, with a melting temperature of 350°F. Compliant with FDA 21 CFR 175.105, it is used for packaging applications such as sealing shipping boxes
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3M 3762 is a tan hot melt adhesive supplied as Quadrack sticks (5/8 in diameter, 8 in length) in an 11 lb pack of 154 sticks. It bonds plastic, wood, and paper, with a melting temperature of 350°F. Compliant with FDA 21 CFR 175.105, it is used for packaging applications such as sealing shipping boxes
3M 3747 is a tan hot melt adhesive in Quadrack stick form, 5/8 in diameter and 8 in length, formulated for bonding metals. With a melting temperature of 145°F, it is supplied in an 11 lb pack containing 154 sticks. This adhesive meets FDA 21 CFR 175.105 for indirect food contact. Typical applications include industrial assembly and packaging where metal substrates are joined
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3M 3747 is a tan hot melt adhesive in Quadrack stick form, 5/8 in diameter and 8 in length, formulated for bonding metals. With a melting temperature of 145°F, it is supplied in an 11 lb pack containing 154 sticks. This adhesive meets FDA 21 CFR 175.105 for indirect food contact. Typical applications include industrial assembly and packaging where metal substrates are joined
3M 3792LM hot melt adhesive is supplied as clear Quadrack sticks measuring 5/8 in diameter by 8 in length, melting at 250°F. The 11 lb pack contains 154 sticks. This adhesive is formulated for wood bonding and adheres to fabric, with secondary compatibility with plastics. It complies with FDA regulation 21 CFR 175.105 for indirect food contact
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3M 3792LM hot melt adhesive is supplied as clear Quadrack sticks measuring 5/8 in diameter by 8 in length, melting at 250°F. The 11 lb pack contains 154 sticks. This adhesive is formulated for wood bonding and adheres to fabric, with secondary compatibility with plastics. It complies with FDA regulation 21 CFR 175.105 for indirect food contact
3M 3792 Q is a clear hot melt adhesive in Quadrack stick form, 5/8 inch diameter by 8 inches long, melting at 350°F. It bonds metal and is compatible with fabric and foam, commonly used in woodworking and assembly applications. Packaged in an 11 lb box containing 154 sticks. Complies with FDA 21 CFR 175.105 for indirect food contact
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3M 3792 Q is a clear hot melt adhesive in Quadrack stick form, 5/8 inch diameter by 8 inches long, melting at 350°F. It bonds metal and is compatible with fabric and foam, commonly used in woodworking and assembly applications. Packaged in an 11 lb box containing 154 sticks. Complies with FDA 21 CFR 175.105 for indirect food contact
Tan hot melt adhesive in Quadrack stick form, 5/8 in diameter and 8 in length, 154 sticks per 11 lb pack. Melting temperature 250°F. Bonds fabric, wood, and paper. Complies with FDA 21 CFR 175.105 for packaging applications such as shipping box sealing and carton closing
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Tan hot melt adhesive in Quadrack stick form, 5/8 in diameter and 8 in length, 154 sticks per 11 lb pack. Melting temperature 250°F. Bonds fabric, wood, and paper. Complies with FDA 21 CFR 175.105 for packaging applications such as shipping box sealing and carton closing

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3M 3764 is a clear hot melt adhesive in smooth stick form, 5/8 in diameter and 2 in length, supplied in an 11 lb pack of 484 sticks. It bonds plastics, ceramic, and porcelain with a melting temperature range of 350° to 385°F. Complies with FDA 21 CFR 175.105 for indirect food contact. Suitable for industrial assembly and packaging applications requiring adhesion to plastic substrates
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3M 3764 is a clear hot melt adhesive in smooth stick form, 5/8 in diameter and 2 in length, supplied in an 11 lb pack of 484 sticks. It bonds plastics, ceramic, and porcelain with a melting temperature range of 350° to 385°F. Complies with FDA 21 CFR 175.105 for indirect food contact. Suitable for industrial assembly and packaging applications requiring adhesion to plastic substrates
3M 3748-Q is a hot melt adhesive in Quadrack stick form, designed for bonding low-surface-energy plastics and foam. The white sticks measure 5/8 in diameter by 8 in length, with a melting temperature range of 350° to 385°F. This adhesive complies with FDA 21 CFR 175.105 for indirect food contact. Typical applications include packaging, assembly, and fabrication where adhesion to difficult substrates is required
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3M 3748-Q is a hot melt adhesive in Quadrack stick form, designed for bonding low-surface-energy plastics and foam. The white sticks measure 5/8 in diameter by 8 in length, with a melting temperature range of 350° to 385°F. This adhesive complies with FDA 21 CFR 175.105 for indirect food contact. Typical applications include packaging, assembly, and fabrication where adhesion to difficult substrates is required
3M 3764 is a clear hot melt adhesive in smooth stick form, 1/2 in diameter by 12 in length, supplied in an 11 lb pack (143 sticks). It has a melting temperature range of 350° to 385°F and is FDA compliant under 21 CFR 175.105. This adhesive bonds foam and is compatible with fabric and foam, suitable for assembly and packaging applications requiring a strong bond on plastics
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3M 3764 is a clear hot melt adhesive in smooth stick form, 1/2 in diameter by 12 in length, supplied in an 11 lb pack (143 sticks). It has a melting temperature range of 350° to 385°F and is FDA compliant under 21 CFR 175.105. This adhesive bonds foam and is compatible with fabric and foam, suitable for assembly and packaging applications requiring a strong bond on plastics
3M 3764 is a clear hot melt adhesive in Quadrack stick form, 5/8 in diameter and 8 in length, packed in an 11 lb box (154 sticks). It bonds plastics, ceramic, and glass, with a melting temperature range of 350° to 385°F. Complies with FDA 21 CFR 175.105 for indirect food contact. Suitable for assembly and packaging applications requiring fast-setting bonds
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3M 3764 is a clear hot melt adhesive in Quadrack stick form, 5/8 in diameter and 8 in length, packed in an 11 lb box (154 sticks). It bonds plastics, ceramic, and glass, with a melting temperature range of 350° to 385°F. Complies with FDA 21 CFR 175.105 for indirect food contact. Suitable for assembly and packaging applications requiring fast-setting bonds

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