Wooden Toys And Craft Photo Frames
Solution Introduction
IWG Woodworking Adhesive continuously optimizes and improves its adhesive application solutions in terms of quality, efficiency, and environmental protection, in order to create higher quality wooden musical instrument products. The water-based adhesive series is widely used in the field of wooden musical instruments such as guitars and pianos through high-frequency processing!
Integrated solution for adhesive used in wooden toys, handicrafts, and photo frames:
Wooden toysMDF、 The splicing, assembly, and bonding of solid wood materials are fast and environmentally friendly, without the addition of formaldehyde adhesive products. The adhesive products have passed the EU ROHS new standard and are used for various processes of water-based adhesive series processing. | HandicraftCraft wooden accessories, gift boxes, wooden packaging boxes for wine, tobacco and other small wooden products, water-based adhesive E0 environmentally friendly adhesive series, single component bonding is fast, easy to operate, and efficient. | Photo frame productsWooden simple photo frame/craft painting frame/European classical image cabinet/ |
Main materialA medium fiber board, soft low density solid wood, PU foam material, wood plastic material, gypsum coating adhesive process photo frame, PVC、 Wooden veneer/MDF, solid wood wrapping process photo frame | Adhesive applications include▲ MDF MDF and solid wood cold pressed high-frequency splicing adhesive ▲ 45 ° cold pressed high-frequency assembly adhesive with different materials ▲ White latex series for painting (bonded with tin powder, etc.) ▲ PVC/veneer wrapped in MDF. Wrap hot melt adhesive on solid wood substrate ▲ MDF solid wood thickened splicing adhesive series ▲ Product Packaging Sealing Hot Melt Adhesive Series ▲ Photo frame paper frame composite adhesive, paper backboard composite adhesive series |
Integrated solution for adhesive used in wooden toys, handicrafts, and photo frames:
Glue solution for wooden toysSolid wood panel adhesive: PG185/PG80 Solid wood assembly adhesive: PG80/PG660 | Adhesive solution for wooden craftsSolid wood panel adhesive: PG185/PG80 Solid wood assembly adhesive: PG80/PG52 |
Adhesive solution for photo framesSolid wood panel adhesive: PG185/PG80L 45 degree assembly adhesive: PG37FH-3/PG80/60600 (PUR) Solid wood finger bonding adhesive: PG240/9603 Frame surface coating adhesive: PG446 Medium fiber board thickening adhesive: PG660/PG661 | MDF45 degree/V-groove assembly adhesiveMedium fiber board/solid wood wrapping paper CPL hot melt adhesive: SH31290-2/SH30230/88690 MDF/solid wood covered with wood veneer hot melt adhesive: PG271-3/88690 Backboard adhesive PVC: PG108/PG109 Lens positioning hot melt adhesive: SH30012/SH30170 Carton packaging adhesive: SH30018 |
Common problem analysis
What is the reason why solid wood photo frames are prone to cracking after painting when assembled at a 45 degree angle?
Main cause analysis and solutions:
• When sawing at a 45 degree angle, the slope becomes rough, especially when the cork wood is loose and the slope becomes rough after sawing. When the glue coating is slightly less and the filling is not enough, it leads to insufficient strength and cracking of the contact surface.
• Solid wood has a moisture content greater than 14%, and the pure inclined 45 degree joint structure is prone to solidification due to subsequent shrinkage stress, resulting in cracks.
• Insufficient heating time during high-frequency processing and assembly leads to insufficient initial bonding strength, resulting in subsequent cracking.
• After assembly and unloading, if the bonding time to the next process is too short and the initial bonding strength has not formed a large bonding force, it will crack under pressure.
• The solvent resistance of the selected adhesive is insufficient, and after painting, the adhesive line is affected by the solvent, resulting in protruding adhesive lines or damage and cracking of the adhesive layer.
Application Scenarios
