Asphalt Repair & Protection

Asphalt pavement sealers
ASPHALT-SEAL is a heavy-duty refined coal tar sealer that is specifically designed to protect bituminous pavements. Composed of high temperature refined coal tar pitch, select mineral fillers and surfactants, SEAL forms a tough, durable and flexible coating that protects asphalt pavements from the damaging elements of weather, water, salts, gas and other petro-chemicals.
Resists Fuel Penetration:
Resists gas, oil, salt and chemical penetration. Asphalt is a petroleum derivative, soluble in distillates such as gas, jet fuel and oil drippings. SEAL prevents damage from distillates and chemicals.
Stops Oxidation :
Actinic rays in sunlight can oxidize the asphalt oils in pavement, causing brittleness and a resulting loss of aggregates which may rob up to 50% of the original asphalt thickness in just five years. A pavement sealcoated with SEAL will resist oxidative degradation and retain its value.

ASPHALT
SEALAR

190

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Recommended safe heating temp. ?C

Pass

ASTM-D5329-92

Asphalt compatibility

40 min.

ASTM-D5329-92

Resilience, %

0-1

ASTM-D1190

Flow Resistance 60 ?C , mm

25-40

ASTM-D1190

Cone Penetration at 25 ?C, 0,1 mm

90-95

ASTM-D36

Softening point, ?C

Results

Standart

Test

Asphaltic-Plug Expansion joint system
Bridge Expansion/Contraction Joint System is a high quality polymerized visco-elastomeric material with a special hardness, high strength aggregate forming a durable, long lasting, smooth riding, water-tight joint for concrete or asphalt interface, designed to widstand a expansion maximum movement of 50 mm (2")
Materials:Binder, Aggregate, Foam backer road, Steel plate

BRIDGE
JOINT SYSTEM

-

Recommended safe heating temp.

EN 13880-9

90-100

EN 1427

1,05-1,10

EN 13 880-1

Dencitiy @ 25 ?C

2

EN 13 880-5

Flow, mm

40-50

EN 13 880-3

Resilience, %

60-68

EN 13 880-2

Cone Penetration at 25 ?C

Hot pour crack & joint sealant
B?rfuga is a hot-applied, single-component polymeric compound developed for the economical maintenance sealing of cracks and joints in Portland cement and asphalt concrete.