Asphaltic joint plug

SL-Asphaltic joint plug is made by high quality material, which can meet ASTM standard, it issuitable

for low to medium movement on heavilytrafficked highway bridges. It has excellent loadbearing capacity

and high resistance to wheeltracking. This amalgamation of a highly flexibleinder and single sized

interlocking aggregateallows the system to provide excellent anti ruttingcharacteristics.

Meet ASTM standard

Item	Index
Softening point	≥95℃
Cone penetration (25℃,150g)	9dmm
Flow (65℃)	≤2%
Ductility (25℃ 50% pass 3 circles)	No crack
Recommended heating temperature	190-220℃
Maximum heating temperature	220℃
Max. heating hours	≤7 hours
Resilience	≥60%

• Movement range of up to ± 60mm
• Silent under traffic
• Rapid installation, Easy Repair or Replacement
• Bonded to the structure; no drilling or mechanical fixings
• Non-absorbing.
• Used in 80% of all control joint situations.
• Protects against water infiltration.
• Self-sealing.
• Permanent.

Installation

       Slotting the joint                       Clean                                             Fill the joint                           Cover by steel plate

Sealing by sealant                              Filling APJ                                           Compaction and modification               Final repair