Epoxy Resin Component Glue High Adhesion Stone Surface Epoxy Adhesive

• CAS No.: 201-177-9
• Formula: C3h4o2
• Bonding Function: Structural Adhesive
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: 1192
• Morphology: Liquid
• Application: Construction, Stone Repairing
• Material: Epoxy
• Classification: Room Curing
• Main Agent Composition: Thermosetting Resin
• Characteristic: Weatherability
• Promoter Composition: Curing Agent
• Composition: Organic Material
• Color: Clear
• Transport Package: in Plastic Drum
• Specification: 90kg/set
• Trademark: MAGPOW
• Origin: China
• HS Code: 35069120
• Production Capacity: 5000kg / Week
• Package Size: 20.00cm * 20.00cm * 20.00cm
• Package Gross Weight: 1.000kg

Product Description

Epoxy Resin Component Glue High Adhesion Stone Surface Epoxy Adhesive 

 

Item No.: 1192

 

Mix ratio by weight: A:B=2:1

Specification:90kg/set(A:30kg/drum*2 B:30kg/drum)

 

Application: The product is used for repairing irregular cracks like micro-cracks, (sand holes, chicken patterns, ant roads) and uneven patches on the surface of various stones. 

 

[Features/Advantages]
1. Modified epoxy adhesive with moderate viscosity;
2. easy to brush, curing shrinkage rate is very small;
3. Low stress;
4. high bonding strength;
5. the thermal expansion coefficient is close to the stone, wear-resistant, anti-aging, cold and heat resistant alternating impact, good corrosion resistance;
6. no sag, easy to operate;
7. The coefficient of linear expansion is small, the dimensional stability of the product after curing is good, and the sheet is not deformed;
8. green products

Technical Data

No.	Item			Technical Specifications
1	Appearance		A component	Gray-white paste fluid
			B component	Light yellow paste fluid
2	Adjusting ratio (A:B) (A∶B)			2∶1
3	pot life (25ºC,min)			30-40
4	initial curing time(25ºC,h)			2-3
5	tensile shear strength(RT48h,MPa)			≥12.0
6	Shear Strength (MPa)	stone -Stone	standard condition,48h	≥8.0
			Immersion,168h	≥8.0
			Heat treatment,80ºC,168h	≥8.0
			Freeze-thaw cycle 50 times	≥8.0
		Stone - Stainless steel	standard condition,48h	≥10.0

Note: The above is based on mixed glue in 600g

 

 

Steps for usage
1. The water used for grinding and thickening of the plates should be clean and non-polluting fresh water;
2. The board to be laminated should be free of impurities such as dust, dirt, sand and oil;
3. The board to be laminated must be dry by oven or under natural condition
4. The surface of the composite material must be in flat.
5. Firstly mix the glues of components A and B separately with an electric mixer.
6. Mix the glue according to the specified ratio A:B=2:1 (by weight), and then stir evenly with an electric mixer.
7. Please use the specialized toner. The maximum amount of toner is 0.5% of the amount of glue.
8. Scraped back and forth with a scraper, and the glue is evenly applied on the bottom plate. According to the looseness of the material, single or double-sided glue can be applied;
9. Composite the plate, reciprocally shift the plate by hand and apply pressure to remove the air between the plates, so that the glue is fully filled, and there must be proper outflow of glue;
10. Align and press the plate up and down, the pressure should be evenly distributed, and the pressure method can be determined according to the actual situation (jack or clamp pressurization, etc.).
11. After standing under pressure, it can be solidified. It can be loosened after being cured at room temperature (25 °C) for 2-3 hours. After 24 hours, it can be put into the next process;
12. Waiting for solidify under pressure. Remove the pressure after being cured at room temperature (25 °C) for 2-3 hours. After 24 hours, it can proceed to the next process.
13. Please use the special cleaning agent to clean the tools before the glue is uncured.
 Scrape off the residual glue when it is not cured

[Notes]
1. Please note that the tools of components A and B cannot be mixed;
2. Be careful not to leave a dead angle when stirring;
3. Do not put the mixed glue back into the original packaging;
4. After the glue is mixed, it must be used up within the usable time. If the glue exceeds the usable time will be heated and forbidden to use. For example,mixed glue in 3kg must be used within 10 minutest at 25~30°C, ; more the glue mixe,, the higher the temperature, the shorter the pot life; when mixed in large amount glue, please divide the glue and put on slabs.
5. Do not mix the lids of components A and B. Please cover the lid at any time during use to avoid absorbing moisture from the air and falling into dust;
6. If the special toner is not added, it will affect the curing speed and bonding strength of the glue;
7. If the temperature is low, the viscosity of the glue is large, and it is inconvenient to use. Please heat up in a water bath at 40-60 °C to make the viscosity smaller, then it will be easy to mix glue.
8. The ideal temperature for operation is 25-35 °C, and the air humidity is less than 75%.
9. The thickness of the glue should be appropriate. Under normal circumstances, the thinner the glue layer, the smaller the defect, the smaller the deformation, the smaller the shrinkage, the smaller the internal stress and the higher the bonding strength. Therefore, under the premise of ensuring no glue shortage, please control the glue layer thickness to be 0.2-0.3 mm, and the reference consumption is 400-600 g/m2.
10. the construction temperature can not be lower than 5 °C, when temperature is lower than 15 °C, the curing speed of the glue will be significantly slower, please heat up to accelerate the curing speed; when the temperature is low, the composite sheet can be placed in baking room at 50-60 °C for 2-3 hours, and naturally cooling to room temperature to enter the next process;
11. Recommended process: After the adhesive layer is initially cured at 25-35 ° C for 2-4 hours, the laminated sheet is placed in a baking room, and then raise temperature to 60 °C for 1 hour, and then increase to 80 °C for 1 hour, then cool under the room temperature, and remove the the pressure.
12. Do not move the sheet before the glue is initially cured.

 

 

 

[Performance Characteristics]

The product is in low viscosity and high penetration. It has strong adhesion and strength after cured.It is abrasion, water, oil, chemical and aging resistant. The glue layer is colorless and transparent and anti yellowing.

 

[Instructions]

1. Slabs treatment

Slabs should be totally dry.

Remove the mud, oil or other purity on the slab surface.

2. Prepare the glue and mix

Mix the glue by A:B=4:1(by weight) completely

Please use up the glue within the pot life. The glue will be fever and is prohibited to use when beyond the pot life. The more of the glue mixed, and the higher of the temperature, the shorter the pot life. If mixed too much glue, please divide quickly to use. 

Do not mix the cap of A and B. Please seal the caps anytime in case the moisture and dash from the air.

The plated with big open mouth container is recommend for glue mixing to extend the pot life of glue

3. Spreading the glue

Spread the glue evenly on the surface of slab with scrape back and forth. The recommend using weight is 80-150g/.

For the cracks on slabs, spread glue back and forth to make the glue penetrate completely.

For the big defects on the slab, such as the soil, please remove first, then mix the glue and stone powder to fix it. Polish after cured, then spread the glue.

Please do not use the non epoxy and other slab surface treatment agent, or it will be not suitable for the epoxy glue spreading.

4. Glue solidify

The glue will be initially cured in 2-3 house under room temperature(25ºC)It can be proceed to next procedure after 24 hours;

If possible, heat up the stone with adhesive to 50-60 ºC and polish it after 2-3 hours.

Before the adhesive cured, the stone should be placed horizontally and not stacked; after cured, the lubricants such as talcum powder can be applied on the stone surface, to avoid stone adhesion when they are stacked.

5. Clean up

Use the specialized cleaner to clean the apparatus before the glue cured.

[Notes]
1.Some facts will affect the performance of the glue as below:
l The stone is not dry enough or the air humidity is too high, the stone absorbed the moisture from air
l Part A and B was not mixed exactly base on the stipulated ratio
l Glue mix uneven or not completely
l The mixed glue was not used within the pot life.

2.In winter and low temperature, the product may form crystal or caking. Just heat up the glue and make the crystal or caking dissolved, this will not affect the glue performance.

3.Clean and wipe the glue on cloth or skin before it cured with alcohol, then flush with soap water. If in eyes, flush with plenty of water and seek for medical cure; if swallowed, do not emetic, drink plenty of egg white or milk, then seek for medical cure immediately.

[Protective measures]
Due to the individual differences of the operators, the glue may cause allergies to certain parts of the skin, but the product meets the national mandatory standard of GB18583-2008, which is an environmentally friendly product and has no other harm to the human body. It is recommended that your company use the following necessary protection when using the compound glue:
1. Use in a well ventilated environment;
2. Equipped with necessary protective clothing, protective gloves and protective masks;
3. to avoid direct contact with the skin, if you accidentally contact the skin, you can use soapy water to clean;
4. Before adjusting the glue, first open the cover of component B, let the free low molecular substances volatilize, and then take the glue and adjust the glue;
5. If there is an allergic reaction, employees should change jobs.