PAM RESIN BAR

	REPAIRING CRACKS IN SOLID WALLS (top)
1	Drill clearance holes (13mm-16mm diameter depending upon material and length of tie to be used) to specified depth and at required angle vertical spacing.
2	Blow out holes and thoroughly flush with water.
3	With the aid of a resin gun, pump PAM RESIN to outlet of nozzle. Insert nozzle to full depth of drilled hole and pump resin to fill hole. Maintain pressure on gun while retrieving nozzle to ensure that all voids are filled with resin.
4	Wind correct length PAM RESIN BAR into hole using PAM Drive support tool. Make good all holes at surface with colour matching dyed mortar.
	INSTALLATION NOTES
	Unless specified otherwise the following criteria are to be used. PAM RESIN BAR can be used to restabilise horizontal cracks as well as vertical cracks.
A	PAM RESIN BARS to be installed at angles, the angle and distance from crack at the start position of the clearance hole will depend on the thickness of the wall being repaired.
B	PAM RESIN BAR start position, angle and depth, should make sure that the middle of PAM RESIN BAR meets the crack at the middle of the wall being repaired.
C	PAM RESIN BAR to be installed from alternate sides of the crack and 225mm centres.

	REPAIRING NEAR CORNER CRACKS IN SOLID WALLS (top)
1	Cut out slots into horizontal mortar joints to specified depth and at required vertical spacings, continue slots into corner.
2	Blow out slots thoroughly and flush with water.
3	Where slots meet an internal corner, drill 10mm hole into the adjoining wall as shown.
4	Blow out hole to remove dust and debris.
5	Cut PAM-BAR to required length and bend end to suit hole and slot.
6	With the aid of a resin gun insert a 10mm bead of PAM RESIN into the back of the slot.
7	Fill hole with PAM RESIN, push the PAM-BAR into the resin until a good coverage is achieved.
8	When PAM RESIN has set replaster the joints.
	INSTALLATION NOTES
	Unless specified otherwise the following criteria are to be used.
A	The depth of the slot to be 25mm to 35mm not including plaster.
B	Normal vertical spacing of internal crack stitching is 450mm and PAM-BARs to extend 500mm beyond and cracks in the internal wall.

	RECONNECTION OF INTERNAL WALLS (top)
1	After locating and marking positions of holes on the outer side of the wall. Drill clearance holes (13mm - 16mm diameter depending upon material and length of tie to be used) to specify depth and at required vertical spacing.
2	Blow out slots thoroughly and flush with water.
3	With the aid of a resin gun, pump PAM RESIN to outlet of nozzle. Insert the nozzle to full depth of drilled hole and pump resin to fill hole. Maintain pressure on gun while retrieving nozzle to ensure that all voids are filled with resin.
4	Wind the correct length of PAM RESIN BAR into the hole using PAM Drive-Fix support tool. Make good all holes at the surface with colour matching dyed mortar.
	INSTALLATION NOTES
	Unless specified otherwise the following criteria are to be used.
A	PAM RESIN BAR to extend at least 100mm past the crack.
B	Normal vertical spacing of PAM RESIN BAR is 450mm (6 brick courses).
C	PAM RESIN BAR to be installed in the centre of the wall.

	REPAIRING SEPARATING WALLS (top)
1	Drill clearance holes (13mm - 16mm diameter depending upon material and length of tie to be used) to specify depth and at required vertical spacing.
2	Blow out slots thoroughly and flush with water.
3	With the aid of a resin gun, pump PAM RESIN to outlet of nozzle. Insert the nozzle to full depth of drilled hole and pump resin to fill hole. Maintain pressure on gun while retrieving nozzle to ensure that all voids are filled with resin.
4	Wind the correct length of PAM RESIN BAR into the hole using PAM Drive-Fix support tool. Make good all holes at the surface with colour matching dyed mortar.
	INSTALLATION NOTES
	Unless specified otherwise the following criteria are to be used.
A	PAM RESIN BAR to be installed at the same density as remedial wall ties, 2.47 per square metre using horizontal centres of 900mm and vertical centres of 450mm with additional PAM RESIN BAR installed either side of openings at 300mm vertical centres.

(top)