[Intelligent Manufacturing Technology] Woodworking adhesive experts say: Choose the type and formula of veneer adhesive for customized home products

Veneer adhesive

Veneer adhesive, as the name suggests, is an adhesive product used to stick surface materials. There are various types of veneer materials, such as wood veneer, PVC film, wood grain paper, etc. In the woodworking industry, veneer adhesive or veneer adhesive generally refers to the adhesive used to stick wood veneer. Due to its high bonding strength, water resistance, milky white or colorless transparent color, and non polluting wood bonding products, urea formaldehyde resin adhesive has always been popular in the woodworking industry and has developed rapidly

So far, urea formaldehyde resin adhesive still dominates in wood adhesives and is the most widely used adhesive in the world. Generally, urea formaldehyde resin adhesive is used to bond wood veneer by hot pressing. Attention should be paid to the moisture content, accuracy, pressurization time, pressurization pressure and temperature, and aging time of the substrate and veneer. In recent years, the combination of EPI polyvinyl acetate lotion and curing agent isocyanate has also been increasingly used in wood veneer application due to the increasingly high demand of the world for environmental protection.

The increasing scarcity of solid wood resources, coupled with the relatively high cost of solid wood materials and transportation, has led to the growing use of veneer products in home products such as furniture, wardrobes, flooring, etc.

Product Recommendation

If you need E1 grade hot pressed veneer adhesive for solid wood composite flooring, we recommend that you:

Disposable adhesive formula

Disposable adhesive formula:

605/602: Water: PF60: H1683

=100：60：20：25

E1 level formaldehyde emission standard formula, the highest waterproof and heat-resistant grade for flooring. Long opening time, good initial adhesion, high solid content, and good anti deformation effect of the formula. Suitable for the hot pressing process of multi-layer solid wood composite flooring.

AB type adhesive formula

AB type adhesive formula:

A glue: 605/602: water: PF60: MA461L

=100：45：20：16

B glue: 8260: water

=100:70

When used, A: B=100:20 (weight ratio)

E1 level formaldehyde emission standard formula, strength standard tested by boiling floor water. Long opening time, good initial viscosity, high solid content, and small deformation coefficient. Suitable for large-scale multi-layer solid wood flooring composite hot pressing production process.

If you need E1 grade furniture hot pressed veneer adhesive, we recommend that you:

Liquid adhesive formula 1

Liquid adhesive formula 1:

680/880:707/Latex: H1683: Flour

=100:15:20:20 (weight ratio)

E1 level formaldehyde emission standard formula, waterproof grade D3 or above. Suitable for hot pressing veneers of various veneer sheets. Excellent adhesive strength and physical properties. Low cost formula. (680/880, storage period of 30 days in a 25 degree environment)

Liquid adhesive formula 2

Liquid adhesive formula 2:

607: H6038: Flour: PG85HV/Latex: H100 powder

=100:10:10:15:0.5 (weight ratio)

E1 level formaldehyde emission standard formula, waterproof grade D3 or above. Suitable for hot pressing veneers of various wood veneer sheets, with excellent bonding strength and physical properties, and a low-cost formula. (607, stored for 30 days in a 25 ℃ environment)

Rubber powder formula 1

Rubber powder formula 1:

605/602: Water: 707: H6038

=1: 1:1:1 (weight ratio)

E1 level formaldehyde emission standard formula, waterproof grade D3 or above. Suitable for fast hot pressing veneer of various wood veneer sheets, with good bonding strength, high production efficiency for rapid curing, and relatively simple operation. Suitable for short cycle fast hot press/positive and negative molding machine veneer application.

Rubber powder formula 2

Rubber powder formula 2:

605/602: Water: Latex: H6038

=100:55:20:45 (weight ratio)

E1 level environmentally friendly formula, D3 or above waterproof level, suitable for hot pressing veneers of various wood veneer sheets, with a long opening time, suitable for multi-layer hot press applications, and good initial adhesion. Very good adhesive strength, and the glue adjustment operation is relatively simple.

Single component rubber powder formula

Single component rubber powder formula:

PG641: Water=100: (40-60)

E1/E0 environmentally friendly formula, with a waterproof rating of D3 or above, suitable for hot pressing veneers of various veneer sheets, easy to operate. Suitable for multi-layer hot press applications. Long opening time, good initial adhesion. Fast curing speed.

AB type adhesive formula

AB type adhesive formula:

A glue: 605/602: water: MA461L

=100：50：18

B glue: H703

When used, A: B=100:20

E1/E0 environmentally friendly formula, with a waterproof rating of D3 or above. Suitable for mass production of hot pressed flat pasting of various wood veneer sheets, with a longer opening time. Fast curing, excellent adhesive strength, suitable for multi-layer hot press/fast short cycle hot pressing/positive and negative compression molding machine processing of veneer.

If you need E0 grade hot press/positive and negative compression molded veneer adhesive, we recommend that you:

PG85/PG85HV

A single component water-based adhesive with a waterproof grade of D3 or above, suitable for hot pressing veneers/positive and negative compression molded veneers of various wood veneer thin sheets that are not used for patchwork processes. Features: Fast curing, 110 ℃/50 seconds, low dosage of 85g ± 5g/㎡. The physical properties can be tested through climate simulation and moisture resistance testing in a climate chamber, in compliance with IKEA chemical standards.

PG660/PG661

D2/D3 waterproof grade single component water-based adhesive. Suitable for hot pressing veneers/positive and negative molded veneers of various veneer thin skins for non mosaic processes, with a long opening time, good initial adhesion, suitable for multi-layer hot press applications, and fast curing speed. Meets IKEA chemical standards. It can be tested through climate simulation.

L560S/L563

Single component modified PVA latex, used in combination with 3% to 5% C22 curing agent, with a waterproof grade of D3 or above. Suitable for hot pressing veneer/positive and negative compression molding veneer of various veneer thin sheets for non mosaic processes, suitable for short cycle rapid hot pressing machine veneer. Fast curing speed and high efficiency, with physical properties tested through various climate simulations. Compliant with IKEA chemical standards.

PG327

D2/D3 waterproof grade single component high viscosity and high solid water-based adhesive, suitable for hot pressing veneers of various veneer sheets, with a long opening time, good initial adhesion, and fast non permeable curing speed. It is suitable for fast veneering of veneer on multi-layer hot press machines and short cycle hot press machines.

If you are manually pasting wood veneer, we recommend that you:

5160/5176

Single component high-quality water-based adhesive with a special formula, specifically designed for handmade hot pasting of wood veneer sheets. Good initial adhesion. Quick thermal response. Easy to operate. When manually hot pasting 0.4mm to 0.6mm veneer sheets, the temperature around 70 ℃ activates the initial adhesion quickly. The final bonding strength meets the requirements of the veneer process.

9601/9603

Single component high-quality water-based adhesive, suitable for manual bonding of wood veneer sheets with a thickness of less than 0.4mm, with good initial adhesion, uniform thermal reactivity, and easy operation. The final bonding strength meets the requirements of the veneer process.

If your veneer is very special and needs to be leveled and softened, we recommend that you:

PG20

Used for softening and leveling wooden sheets. Applied to tree species with uneven thickness of tree nodules, such as camphor tree nodules, poplar tree nodules, and thin wood sheets that are prone to wavy folds when dried. Applied to tree species that are prone to cracking during thin sheet pressing, such as peach blossom tree branches and bark, they have a good leveling effect to eliminate the cracking phenomenon of bark caused by hot pressing, and improve and stabilize the quality of products.

If you need wood veneer and thin leather splicing adhesive paper/splicing adhesive thread/wireless splicing adhesive powder, we recommend that you:

Water-based adhesive tape

Professional wood veneer mosaic with water adhesive tape, less likely to produce water adhesive tape marks. Divided into two types: perforated and non perforated, with various specifications and sizes.

Wireless splicing adhesive powder: NH16/NH16H

Suitable for Kuper, Fisher, Ruckle, Longde, and Tiege wireless veneer splicing machines, with fast curing speed and non stick heating plates. Waterproof, heat-resistant, and solvent resistant. Completely eliminate the quality issues of splicing after veneer splicing.

KUPER German original joint glue line: 1220/2210

The glue line is thin, the bonding force is strong, the melting is uniform and not easy to break, and it is not easy to have the phenomenon of "Z" lines.

If you need a hot plate/cold press adhesive to lift and protect the release agent, we recommend:

RC-12/RC-15

Used for hot pressing plates, the adhesive after pressing is not easy to stick to the surface of the plate to prevent the adhesive particles from sticking to the surface and damaging or contaminating the material surface. Does not contain Silikang, will not cause paint surface flowering phenomenon, improves production efficiency, protects and extends equipment service life.

RC-13

Cold pressing, high-frequency splicing countertops, assembly and other adhesive equipment, as well as release agents for anti sticking and cleaning in adhesive application areas. Does not contain silicone, protects equipment, and the adhesive area is easy to clean, improving production efficiency.

If you need a veneer adhesive without adding formaldehyde, we recommend:

SAP21360/SAP21400:H5:100:5

If you need flat PVC, we recommend:

PG108/PG108-2

High solid content adhesive PVC latex, cost-effective conventional product, suitable for rolling continuous cold and hot adhesive PVC film, with good initial adhesion and high bonding strength.

PG109

Non benzene environmentally friendly PVC adhesive with high solid content and modified benzene free high-quality environmentally friendly adhesive, suitable for rolling cold and hot PVC film, with good initial adhesion and high bonding strength.

If you need flat wood grain paper, we recommend:

SP11355/SP11352/SP11255/SP11252

Ordinary white latex, with an uneven solid content of 25% to 35%, is widely used in thickening and sticker technology applications that meet common requirements.

PG85HV

High weather resistance, high waterproof D3 level, high solvent resistance, suitable for UV paint lines.

If you are interested in or have any questions about our woodworking adhesive, please click on our online customer service or call the national unified discount hotline: 400-788-2233. Our professional consultant for IWG splicing adhesive is looking forward to your consultation!