1109 solid wood puzzle glue (single component)
Product name: 1109 solid wood jigsaw glue (single component)
Composition: vinyl acetate copolymer emulsion and appropriate additives
Quality Index:
name
|
unit
|
index |
Exterior
|
|
Milky white viscous liquid
|
Viscosity (25℃)
|
mPa.s
|
5000-30000
|
Solid content
|
%
|
44-50
|
PH value
|
|
2-7
|
Room temperature curing time (full solid)
|
h
|
twenty four
|
Normal shear strength (24h)
|
MPa
|
>8
|
Shelf life
|
moon
|
6
|
characteristic:
1. Optimized formula composition, made by special process.
2. Single-component use, can achieve very good bonding strength and excellent water resistance.
Uses: 1109 can be used for: solid wood jigsaw; veneer, 60~110℃, hot pressing for 2~10 minutes to achieve good bonding strength, moisture resistance and cold resistance; it can also be used for tooth splicing.
Instructions:
1. Pretreatment of glued materials;
(1) The moisture content should be adjusted to 10±2%;
(2) No scars, no cracks, no oil stains, no grease, etc.;
(3) The surface is planed or sanded, and the thickness deviation is less than 0.1mm.
2. Pressurization:
Different materials need to adjust the pressing time and pressure under different operating temperatures. The pressurization time is generally not less than 1 hour, and the pressure is not less than 1.0MPa. When pressurizing, if it can be heated, the effect will be better, and the pressurizing time will be greatly shortened.



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