Product
description ： |
INSTRUCTIONS FOR WATER-BASED ENVIRONMENTAL SPRAY GLUE
1.Application:Used for bonding swivel chair, pillow, mattress, thick-leather, sofa, cloth sofa, screen, etc.
2.Property of the technology: It will not break in the edge; will not leak through the cloth, heat-resistances, and long opening-hour.
3.Features
(1)no smell, no pollution.
(2)no organic solvent: That is the water we use in our daily life.
(3)no volatile substances: That means zero VOC.
(4)non-poisonous.
(5)economical.
(6)High-solid substances contains.
(7)Long lasting.
(8)High class and environmental.
4.Directions
(1)Check the spray gun before using it, discharge the water in the pipe if there is any.
(2)Open the windows of the place where you use the glue.
(3)Clean the surface of the material, make sure there is no any oil, dust or any other things on it.
(4)To spray with the nozzle equally on the surface.
★The nozzle should be 75° angle to the surface.
★The nozzle should be 0.5cm away from the surface.
★The pressure of the nozzle should be adjusted to 6 kilogram.
★The nozzle should spray out some fan-shaped spray-mist, the angle of the angle of the fan-shape should be about45°
★It’s best to cover the surface equally; the glue should not be too thick.
★When spraying, the spray gun should be moved stably, should not coat the hand.
(5)Have to wait 1~2 minutes after equally spray. The glue does not coat the hand.
(6)It will be better to press it when bonding.
(7)Some special material will not bond unless it is heated and press after the glue is dry.
(8)The gun should be washed with water after use.
(9)Affects of wrong spraying.
★Viscosity is not strong enough if the glue is too thin.
★If the glue is too thick, the cost will be increased, the drying time will be prolonged. And the glue will be st-acking and it affects the bonding quality.
★If the glue is not spray equally, the glue will be stacking and lead to breaking if not dry thoroughly.
5.Notes
(1)Make sure the glue is sprayed equally on the surface, and the surface must be clean, fry and with no oily ma-terial on it, or it will affect the bonding effect.
(2)Do not press unless it is put in the environment of 20℃ above after spraying for about 1 minute, (it depends on the working environment and the working process) It is better to bond just once.
(3)If the temperature is under 10℃, it should be put aside for a longer period. Or contact our company for the best effect.
(4)If the temperature is between 10℃~20℃, or when it is rainy, it is important to master the best bonding time. Make sure the surface is dry and clean.
(5)Contact us, if the quality of the product changes with the weather, in order to solve the problem immediately.
6.Physical and chemical specifications
| NO |
Subject |
Solvent Speay Glue |
Environmental Water-based Spray Glue |
| 1 |
Appearance |
Light yellow. brown |
Milky white |
| 2 |
Solid content |
About 30% |
>45% |
| 3 |
Dosage for 100㎡ |
About 12kg |
About 4kg |
| 4 |
Spraying area of 1kg glue |
About 7㎡ |
>23㎡ |
| 5 |
One side spray ability |
Spray more, it’s better to choose double side spray glue SBS, blow 150CPB choose CR |
Spray proper amount it’s better to choose double side spray glue. |
| 6 |
Viscosity |
Below 150CPS choose CR |
300-600CPS/25℃ |
| 7 |
Solvent |
Organic solvent |
Water |
| 8 |
VOC |
>65% |
0 |
| 9 |
Smell |
Smells of organic solvent |
No smell |
| 10 |
Viscosity |
Pulling force reaches the highest amount after 4 hours |
Pulling force reaches the highest amount after 48 hours |
| 11 |
Spray ability |
50-80cm away |
30-40cm away |
| 12 |
Drying time |
Edge 1.pvc1.thick leather2-3 |
Edge≥pcv3-4 |
| 13 |
Repeatedly times of adhesive |
3times |
Twice, more if the glue is thicker. |
| 14 |
Bonding time |
30minutes after drying |
30minutes after drying |
| 15 |
Specifications of spray gun |
F75, small spray gun PQ-2 |
Specific model |
| 16 |
Mobility(the ability to continue to the next process.) |
May continue to the next process. |
Different material. factory, technology has different requirement. |
| 17 |
Heat-resistance |
The folding edge or the nusmooth place is about50℃,OK |
The folding edge or the unsmooth Place is about 50℃, OK |
| 18 |
Executive standard |
GB-18583 2001 EU ROHS authentication |
GB-18583 2001 GB-19340 2003 EU ROHS authentication Environmental authentication |
| 19 |
Fire-resistances |
Have potential safety problems and fire preventing problems |
No problem in safety and fir prevention. |
7.Possible problems.
(1)It will bring difficulty in drying if the glue is not sprayed equally or the glue is stacking. The viscosity is not strong enough if bond at this time. The surface will be not smooth.
(2)A non-professional spray-gun will affect the effect, and affect the quality of air in the working environment.
(3)Oily material or water-based material shoule not be used in the same gun, or it will stuck. Wash the gun after using it.
(4)This product should be kept in the temperature between 5℃~35℃, it should be used in the temperature above 5℃, or the glue cannot spray out and affect the quality of the product.
8.In the use of “environmentally-friendly water-based adhesive”, the process of analysis of Frequently Asked Questions:
| ASK |
Why“envirommental water-based spray glue” can close solvent-based dry rate? |
ANSWER |
Answer:Although the main solvent of “environmental water-based spray glue”is water, but it’s enable to rapid vapid vaporization of moisture in order to achieve an appropriate drying rate after a formula refined and use professional spray gun. |
| ASK |
Is “environmental water-based spray glue” unit price compare with solvent-based? |
ANSWER |
Answer: The ”environmental water-based spray glue” is researched for many years by the Division Engineer、our well-known institutions and foreign engineers. We use the import raw materials which is very special. And it through the unique production process and produced by special production equipment. Thene fore the cost of this product is slightly higher; but it’s solvent-based which use in spraying the same area. It’s not affect the user’s normal production and lower cost compare with the original production, and it is absolutely environmental, fire-retardant, no fire hazards. |
| ASK |
Does “environmental water-based spray glue” make paper material and sponge become moldy? |
ANSWER |
Answer: No. Because “environmental water-based spray glue” has preservatives such as environment-friendly additive, and it rapid dry after spray. It will not make the skin material moldy. |
| ASK |
“Environmental water-based spray glue” will absorb moisture after dry? |
ANSWER |
Answer: No. Because the structure of “environmental water-based spray glue”has changed, since it sprayed on the material after drying. It will form a solid layer of protective film to prevent moisture enter. |
| ASK |
“Environmental water-based spray glue” will absorb moisture after dry? |
ANSWER |
Answer: No. We has been tested repeatedly, the question of rusty is about iron purity. If the purity of iron is too low, it is vulnerable to rust. But if the purity of iron is high enough, it’s not scratched and damaged under the circumstances. When “environmental water-based spray glue” spray on the material, it could be the formation of protective film to prevent rust. |
| ASK |
“Environmental water-based spray glue” can be used in the wood? |
ANSWER |
Answer: Can be used in the board. And the effect is not lower than solvent-based. |
| ASK |
How to clean after ”environmental water-based spray glue” stick hands? |
ANSWER |
Answer: Clean with ordinary water. | |
