25x Pack Lot Jennmar J-LOK Anchor Bolt 2 Part Resin Cartridge 1.25" x 20"

Description

25x Pack Lot Jennmar J-LOK Anchor Bolt 2 Part Resin Cartridge 1.25" x 20"
25x Pack Lot Jennmar J-LOK Anchor Bolt 2 Part Resin Cartridge 1.25" x 20"
This is for a full case of 25 cartridges of J-LOK Resin.
Best By September 2020. Is being kept in a controlled environment.
Application and more information is available on their website.
1.25x20.00 IN Cartridges
Bolt Diameter 0.875"
Spin Time: 7 seconds
Hole: 1.38"
Spd Ind: 60
Description:
The J-LOK resin in the cartridge is used to anchor bolts to the surrounding strata. This unification of the resin, bolt and strata layers provides the necessary strength and rigidity
to prevent sag by acting as a reinforcement which anchors the individual stratified layers of rock into a single high strength beam.
The two-compartment cartridge shown in illustration A above consists of a heat-sealed tube of polyester film clipped at both ends. One compartment contains a dark gray resin; the other, a light gray catalyst. A cross section of the cartridge is shown in illustration B.
A film barrier of heat sealed polyester film prevents migration between the resin and the catalyst to provide optimum shelf life. The excellent chemical resistance of the film minimizes migration from the inside and the absorption of contaminants from the outside.
The lightweight, dimensionally stable casing of film is strong enough to withstand rough handling, but shreds quickly and thoroughly during the installation procedure.
J-LOK is thixotropic and fast setting. This reduces viscosity during insertion of the bolt and permits relatively low installation force and torque. The results are fast installation, rapid achievement of full strength, and a minimum tendency for ungelled resin to drip from the holes during installation.
Advantages
The proprietary J-LOK® package has a distinct advantage over other resin systems due to:
• High catalyst/resin ratio
• Uniform installation time
• Mixing efficiency
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