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| INSTALLATION PROCEDURE | ||||
1. |
Cut out slots into horizontal mortar joint to specified depth and at required vertical spacing. | |||
2. |
Blow out slots and thoroughly flush with water. | |||
3. |
With the aid of a resin gun, insert a 10mm bead of PAM Resin into the back of the slot. | |||
4. |
Push the PAM-Bar into the resin until a good coverage is achieved. | |||
5. |
Insert a second 10mm bead of PAM Resin over the exposed PAM-Bar and iron into slot using a finger trowel. | |||
6. |
When PAM Resin has set, repoint joint to match existing mortar joint. | |||
| INSTALLATION NOTES | ||||
| UNLESS SPECIFIED OTHERWISE THE FOLLOWING CRITERIA ARE TO BE USED: | ||||
a. |
The depth of slot to be 40mm | |||
b. |
Normal vertical spacing of crack stitches is 225mm (3 brick courses). | |||
c. |
PAM Bars are to extend a minimum of 500mm each side of crack. | |||
d. |
Where a crack is within 500mm of the end of a wall (as shown by 'A' above) the PAM-Bar is to be continued for at least 100mm around the corner. | |||
e. |
Where a crack is within 500mm of an opening (as shown by 'B' above) the PAM-Bar is to be bent back and fixed into the reveal. | |||