Weld-On 4 Acrylic Adhesive - Pint and Weld-On Applicator Bottle with Needle

Q: I am wanting to bond .25 inch sheets together to make one inch sheet of plexiglass. Is this what I need.

This product works quite well to plastic weld acrylic (plexiglass) together. Are you hoping to bond the .25" sheets together in order to make a thicker overall sheet? If so, I believe the final product could come out cloudy. This is due to my experience of using too much adhesive it running onto the face of the plastic I am bonding.

Q: Is this a methacrylate adhesive ?

Weld-on #4 is designed specifically for thermoplastics (one being poly-methyl methacrylate). I would advise reading over the data sheet before purchasing. - Acrylic Habitats https://www.gogsg.com/ASSETS/DOCUMENTS/ITEMS/EN/ips4-04_spec.pdf

Q: Will this work bonding Polycarbonate to Acrylic?

Probably, but I;m not sure. If you have any of the produce, try on a sample.

Q: Will this bond Corian sheets face to face?

I don't think so, weld on 16 maybe but there has to be better adhesive for the job

Product ID: 511411081

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Details

Brand
Weldon
Item Form
Liquid
Special Feature
Strong
Item Package Quantity
1
Package Information
Bottle

💧Low viscosity for precision flow

🔬2000 PSI tensile strength

⏱️Moderately fast-setting bond

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Weld-On 4 Acrylic Adhesive - Pint and Weld-On Applicator Bottle with Needle

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Description

🔗 Bond like a pro—clear, strong, and flawless every time!

MADE IN THE USA - Trusted quality and reliability from a leading manufacturer.
BLUSH RESISTANT FORMULA - Keeps your acrylic projects crystal clear—no unsightly white marks.
ROBUST 2000 PSI STRENGTH - Delivers industrial-grade durability for professional-grade results.
PRECISION NEEDLE APPLICATOR - Effortlessly apply with pinpoint accuracy, minimizing waste and mess.
VERSATILE THERMOPLASTIC BONDING - Strongly bonds acrylic, polystyrene, CAB, and polycarbonate with ease.

Weld-On 4 Acrylic Adhesive is a moderately fast-setting, low-viscosity solvent cement designed for high-strength, blush-resistant bonding of acrylic and other thermoplastics. With a tensile strength of 2000 PSI and a precision needle applicator bottle, it ensures clean, durable joints ideal for professional fabrication, signage, and display cases. Proudly made in the USA, this 1-pint adhesive is the go-to choice for millennial managers demanding flawless, reliable results.

Specifications

Brand	Weldon
Item Form	Liquid
Special Feature	Strong
Item Package Quantity	1
Package Information	Bottle
Item Volume	1 Pints
Viscosity	Low
Water Resistance Level	Not Water Resistant
Tensile Strength	2000 PSI
Viscosity Level	Low
Manufacturer	Weldon
Country of Origin	USA
Model number	AD254PA214
Number of Memory Sticks	1
Item Weight	454 g
Product Dimensions	7.62 x 12.7 x 7.62 cm; 453.59 g
Item model number	AD254PA214
Item Height	3 Inches
Item Width	5 Inches
Included Components	1
Are batteries included?	No

Have a Question? See What Others Asked

I am wanting to bond .25 inch sheets together to make one inch sheet of plexiglass. Is this what I need.

Is this a methacrylate adhesive ?

Will this work bonding Polycarbonate to Acrylic?

Will this bond Corian sheets face to face?

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