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Bestpatch stem units made of cured
special rubber compound wrapped with dual cure cushion gum.
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Repairs using stem repair units eliminates long
filler gum curing time.
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Stems used when the angle of injury is more than
20o where plug repairs cannot be used.
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Universal or Radial or Bias ply patches should be
used for reinforcement.
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Appropriate carbide cutters to be used for steel
belted radial tyres and bias plug cutters for
bias ply nylon tyres.
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For perfect compression fit of the stem in the tyre, stem size should be larger than the injury size.
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Use with bestpatch
chemical vulcanizing fluid for perfect bonding
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