waterproof epoxy acrylate based reaction resin mortar for reinforcement

 waterproof epoxy acrylate based reaction resin mortar for reinforcement   Kastar adhesive for bar planting   Application:   Planting bar adhesive is a two-component epoxy resin modified structural adhesive, drilling anchoring is suitable for various kinds of steel, bolts and various metal material and concrete, rock, brick and other solid substrates, steel bars are widely used in building structure, the screw implant. Building structure reinforcement, anchorage. Frame structure, shear strong anchorage. A variety of equipment foundation fixed. Railway, highway, bridge, water conservancy renovation, expansion project reinforcement. Equipment foundation bolt installation, road bar reinforcement and other occasions.         Characteristic:   1, AB two-component mixing ratio: 1:1, excellent thixotropy, convenient and fast construction 2, on the bare force of anchoring large reinforced, high strength, strong adhesion, as embedded. 3, after curing, toughness, excellent anti impact ability, excellent earthquake resistance. 4, anti-aging, durable, weather resistance, resistance to medium (acid, alkali, salt, water) with excellent performance 5, do not contain volatile solvent, non-toxic environmental protection, environmental friendly.     Operation Points: 1, the construction environment should be ventilated and dry, use a pump drill and brush thoroughly clean, where there is oil clean with acetone. 2, the test must be carried out in accordance with the modulation glue environment, temperature and process conditions prior to use to determine the best ratio. 3, room temperature curing adhesive temperature of not less than 5 °C, 20-25 °C ambient temperature curing time of less than three days, at 10 °C ambient temperature curing time of not less than seven days; cryogenic rubber in -15 ~ 0 °C environment temperature curing. 4. Do not touch the front completely cured reinforced or screw, otherwise it will affect the anchoring effect. 5, in order to ensure the A, B two-component mixing, with mechanical agitation is appropriate.   Construction Process:     OPERATION 1. Keep the working place ventilated. Clean the hole with a brush. The grease must be  removed by acetone. 2. Pre-test is necessary to set proper proportion of the two components according to the  surroundings, temperature and processing. 3. The initial curing time is 1 to 1.5 hours and the fully curing time is 24 hours at room  temperature 25°C. 4. The steel bar or the screw bolt mustn’t be removed until the adhesive totally cured.    

Performance index
Performance Project			Performance Requirements	Test results
Adhesive performance	Splitting tensile strength(Mpa)		≥8.5	14.1
	Flexural strength (Mpa)		≥50	51.2
	Compressive strength(Mpa)		≥60	74
	Steel - steel (steel sleeve method) tensile shear strength standard value(Mpa)		≥16	18
	The bonding strength of ribbed steel bars and concrete under the constraint of drawing(Mpa)	C60 Φ25 L=175cm	≥11.0	13.5
		C60 Φ25 L=175	≥17.0	21.3
Non-volatile content (solid content)(%)			≥99	99.6
90d heat aging Steel - steel tensile shear strength retention(%)			≥90	93.0
Freeze-thaw cycle 50 times Steel - steel tensile shear strength retention(%)			≤5	Reduce3.1

   

Dosage: the number of inserted bar glue per kg planted (experience)
The diameter of screw thread steel(mm)	10	12	14	46	18	20	22	25	28
Plant root number (/KG)	20	15	12	10	8	5	3	2	1
Drilling depth	15D(D:Bar diameter)

      Specifications: 400ml/pair 25pair/big box 500g/pair 24pair/big box Size:35*25*29.5(cm)     Directions: 1 .The operator must wear the working suit, blinkers, respirator, and leather gloves.   2.Only a few people may be sensitive to the adhesive. The symptom will stop if they keep away from it.   3.The adhesive must be kept off children, and your mouth and eyes. In the event of its touch of mouth and eyes, flush with fresh water or see a physician.   4.In the event of batches, make a pre-test to avoid the negative effect of improper operation.     Thank you for visiting waterproof epoxy acrylate based reaction resin mortar for reinforcement. Any questions, please feel free to contact us. I am Ruiqiang Wu here.