HM-500 Epoxy-based Injection Anchoring Adhesive

1. Bicomponent modified epoxy resin injection anchor adhesive 2. Not contain styrene, safe and non-toxic 3. Good thixotropy

Epoxy resin injection anchor adhesive is two-component modified epoxy resin adhesive.

1. Product Characteristics

1) Modified epoxy resin, not contain styrene, safe and non-toxic

2) High strength, strong cohesion, good toughness, effect is equivalent to embedded.

3) Aging resistance, good heat-resistant performance, creep does not occur at room temperature.

4) Low moisture sensitivity, long-term load stability in a damp environment.

5) Acid-alkali resistance, good seismic resistance performance, no expansion.

6) Good thixotropy, especially suitable for anchoring the side or top.

7) Binocular straight mixed package, with special glue gun, not need prepare glue manually.

2. Application Range

1) The planting of steel bars and bolts in concrete’s frame member.

2) The fixation of drying hanging brackets of curtain walls and stone materials.

3) The reinforcement of building structures and the anchorage of framework.

4) The basic fixation of many equipments.

5) The anchoring connection of steel structures and concrete structures.

6) The engineering reinforcement of railways, public roads, bridges, water conservancy facilities’ reconstruction and extension, etc.

7) The fixation of advertisement boards, tunnel pipe lines, elevated road noise barriers and barricades.

3. Performance Parameters

Ambient temperature (°C)	-5	0	10	20	≥30
Operable time (min)	60	45	30	25	20
Curing time (h)	72	48	24	12	6

4. Performance indexes

	item	index
Colloidal performance	Splitting tensile strength (MPa) Bending strength (MPa) Compressive strength (MPa)	≥8.5 ≥50 ≥60
Adhesion performance	Steel-steel (steel sleeve) tensile anti-shear strength (MPa) Under the constraint drawing condition, ribbed steel bars and C30, φ25, L=150mm (MPa) Adhesion strength of concrete C60, φ25, L=125mm (MPa)	≥16 ≥11 ≥17
Non-volatile matter content  (solid content)  (%)		≥99.5

5. Operation Process

     Drill hole →  Clean hole → Inject adhesive → Anchor → Cure

Notes:

1) Drill hole in accordance with the required pore size and depth strictly.

2) Clean the hole thoroughly.

3) Install static mixer, and squeeze out the rubber compound without uniform mixing.

4) Inject the glue from the bottom to the orifice and fill over 2/3 depth of the hole.

5) Screw the steel bars or screws into the hole, and immediately twitch up and down several times to ensure the glue even.

6) The curing time is 24 hours at normal temperature (25 °C). Should not touch the rod during this period. It can bear immediately after curing. 

6. Attentions

1) Masks, gloves and goggles should be worn when construction.

2) Notice fire prevention and maintain good ventilation on scene.

3) If accidentally swallowed or splashed into the eyes, please seek medical service at once.

7. Storage and Transportation

1) Store in a cool, dry, ventilated storehouse, storage period is one year.

2) This product is non-toxic, which belongs to non-dangerous goods, and can transport as general chemical building materials.

HM-500 Epoxy-based Injection Anchoring Adhesive