I. product introduction
B-7000 adhesive (automatic leveling) is a kind of synthetic rubber adhesive and sealant made by special formula
In single-base composite multi-purpose industrial grade adhesives and sealants, b-7000 adhesives have strong adhesion force to many material surfaces.
Moreover, it has high elasticity after curing, making it the most ideal adhesive for gluing or sealing non-generic material surfaces
Compared with silicone, propionic acid and rubber adhesives, b-7000 adhesives are not easy to corrode, and are more waterproof, shock resistant and aging resistant.
Anti-dilute acid and alkaline energy, especially for underwater or cold environment with more prominent quality of adhesive, suitable for metal, glass, crystal, rubber,
Plastics, ceramics, nylon, fiber, leather fabrics, foam polystyrene, polystyrene, polyethylene, polystyrene and other materials
Materials, these characteristics make it more widely used in equipment maintenance, handicrafts, ornaments, toys, household goods, toys, clothing textiles and other industries.

2. Product features
Adhesion characteristics: it has permanent adhesion to different materials, super adhesion and adhesion.
Sealing property: seal and seal off the flow of gas, liquid and air. Keep excellent adhesive strength in underwater environment for a long time.
Shock resistance: extremely elastic, stretching up to 900% of its own length without breaking, effectively binding the surface of the material with stretching characteristics.
Improve the low durability of the bearing structure.

Technical parameters
Not cure:

Density: 11.1 LBS/gallon
VOC: 1.198 g/l
Table dry time: 3-5 minutes
Full curing time: film: 24 hours
Save: save under 10 ℃ to 27 ℃ temperature
Freeze/defrost: leave the product at room temperature before opening the lid
Color: transparent, white,
Viscosity: 50,000 CPS (low), 100,000 CPS (medium), 200,000 CPS (high)
Shelf life: 12 months
After the curing:
Hardness: 70-85 - a
Tensile strength: 3,500 lb/in2 (ASTM d-412)
Elongation rate: 900% (ASTM d-412)
Chemical resistance: excellent resistance to water, dilute acid and alkaline
Temperature range: 0 ℃ ~ 66 ℃ (102 ℃) tests
Painting time: 24 hours
Compared with silicone, propionic acid and rubber adhesives, b-7000 adhesives are not easy to corrode, and are more waterproof, shock resistant and aging resistant.

Iv. Methods of use and matters needing attention
1. Read the manual before use. Please use in a well-ventilated environment. The adhesive surface shall be clean.
Dry, dust-free, a material that is difficult to adhere to.
Please treat the surface properly before use to ensure the bonding strength.
Best use temperature between 21 ℃ and 29 ℃, formal small area experiment before use.
2. Apply b-7000 adhesive directly to the surface to be bonded, and leave the adhesive parts dry for 24 to 72 hours for maximum strength.
The curing time will be lengthened in cold winter, but it will not affect its bonding strength, and the curing time will be shortened in high temperature environment.
Can use hand - held hair dryer to speed up the solidification, should be set at low temperature, not directly to the colloid.
Remove wet glue with or with naphtha. The solidified material can be removed or scraped off with a tool.
4. Used for bonding crafts on fibers. Do not dry clean the fibers
5. If you have any questions, you can get further technical support by phone, online questions, messages, emails or by contacting our technical support department.

	About the color difference Late goods photos for professional photographers, elaborate system and color adjustment, as far as possible consistent with the actual goods, but due to the lighting, display color deviation and personal understanding of color is different, lead to physical will and pictures off color, the final color will be subject to actual commodity, please.
	About the size Goods are according to the measurements of baby details page manual measuring, dear friends, please contrast carefully when buy size, because everyone's measuring method and measuring tool is different, some error is normal phenomenon, you buy, be sure to see clear size size problem is not as the standard of return, if in doubt, consult customer service.
	About after-sales We value every you give evaluation, if you are not satisfied with our products or services, please contact our customer service, we will be in a reasonable amount of time to give you a satisfactory solution.
	About the delivery We solemnly promise that all the goods in stock will be delivered on time after payment and the advance payment will be delivered on the date of pre-sale. Please inform customer service if you have any special needs.

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