TORAYCA Fabrics Method Specifications/Performance

Specifications and Performance of Civil Engineering Fabrics

Product No. UT70
-20G
UT70
-30G
UT70
-40G
UT70
-45G
UT70
-60G
UM46
-30G
UM46
-34G
UM46
-40G
BT70
-20
BT70
-30
Type Uni-directional high-strength cloth Uni-directional medium-elasticity cloth Bi-directional high-strength cloth
Maintenance weight
(g/m2)
200 300 400 450 600 300 340 400 100 lengthwise
100 widthwise
150 lengthwise
150 widthwise
Sheet thickness
(mm) *1
0.111 0.167 0.222 0.25 0.333 0.163 0.185 0.217 0.056 lengthwise
0.056 widthwise
0.083 lengthwise
0.083 widthwise
Density(g/cm3) 1.8 1.8 1.8 1.8 1.8 1.84 1.84 1.84 1.8 1.8
Tensile strength (kN/mm2) 3.4 3.4 3.4 3.4 3.4 2.4 2.4 2.4 2.9 lengthwise
2.9 widthwise
2.9 lengthwise
2.9 widthwise
(kgf/cm2) 35000 35000 35000 35000 35000 25000 25000 25000 30,000 lengthwise
30,000 widthwise
30,000 lengthwise
30,000 widthwise
Young's modulus Construction *2 (kN/mm2) 230 230 230 230 230 440 - - 230 230
(kgf/cm2) 2.34×106 2.34×106 2.34×106 2.34×106 2.34×106 4.5×106 - - 2.34×106 2.34×106
Civil engineering *3 (kN/mm2) 245 245 245 245 245 440 440 440 245 245
(kgf/cm2) 2.5×106 2.5×106 2.5×106 2.5×106 2.5×106 4.5×106 4.5×106 4.5×106 2.5×106 2.5×106
Width(cm) 25,33,50 25,33,50 25,33,50 50 50 25 25 25 100 100
  • *1. Value measured from the actual cross-section area of carbon fiber. The thickness of applied material including resin is 0.6 to 1.5 mm per layer.
  • *2. Young's modulus specified in "Design/Application Guidelines for Antiseismic Retrofitting of Existing Reinforced Concrete Structures and Steel-framed Reinforced Concrete Structures Using Continuous Fiber Reinforcement Material" by the Japan Building Disaster Prevention Association, dated September 1999.
  • *3. Carbon Fiber Restore/Reinforcement Technology Work Group, Structure & Bridge Laboratory, Civil Engineering Research Center, Ministry of Construction. Young's modulus specified in "Joint Research Report on Restore/Reinforcement of Concrete Members (III) - Design/Application Guidelines on Restore/Reinforcement of Road Bridge Concrete Members by Carbon Fiber Sheet Bonding Method (Draft)-" dated December 1999.
  • - Tensile strength represents a characteristic value of material strength, while Young's modulus represents an average.
  • - Special weave shifting treatment prevents the yarn from coming loose easily when cut.
  • - The package contains one 50-m roll.

Primer Specifications and Performance

Product No. For spring/summer/fall For winter Remarks
TSP400S TSP400W
Usable time 60 minutes (20°C) 90 minutes (10°C) Temperature raising method (300g)
Specific gravity * 1.00 to 1.30 (20°C) JIS K7112
Tensile shear
Adhesive strength
10 MPa or more (20°C) JIS K6850
Adhesive strength 1.5 MPa or more (20°C) JIS A6909
Operating temperature 15°C to 35°C 5°C to 20°C -
Blend ratio Main agent : Curing agent = 2 : 1 -
Shipping unit 10kg  
JAIA F☆☆☆☆ obtained
Non-formaldehyde registration number
◎TSP400S 009198
◎TSP400W 009199
  • * SR-CF method specified material

Specifications and Performance of Irregularity Correction Material (Putty)

Product No. For spring/summer/fall For winter Remarks
TSF600S TSF600W
Usable time 90 minutes (20°C) 90 minutes (10°C) Temperature raising method (300g)
Specific gravity 1.30 to 1.50 (20°C) JIS K7112
Tensile shear
Adhesive strength
10 MPa or more (20°C) JIS K6850
Adhesive strength 1.5 MPa or more (20°C) JIS A6909
Operating temperature 15°C to 35°C 5°C to 20°C -
Blend ratio Main agent : Curing agent = 2 : 1 -
Shipping unit 10kg  
JAIA F☆☆☆☆ obtained
Non-formaldehyde registration number
◎TSF600S 009200
◎TSF600W 009201
  • * SR-CF method specified material

Specifications and Performance of Impregnated Adhesive Resin

Product No. For spring/summer/fall For winter Remarks
TSR800S TSR800W
Usable time 45 minutes (20°C) 60 minutes (10°C) Temperature raising method (300g)
Specific gravity of cured resin 1.00 to 1.30 (20°C) JIS K7112
Bending strength 40 MPa or more (20°C) JIS K7203
40 MPa or more (20°C) 30 MPa or more (20°C) JIS K7113
Tensile shear
Adhesive strength
10 MPa or more (20°C) JIS K6850
Operating temperature 15°C~35°C 5°C~20°C -
Blend ratio Main agent : Curing agent = 2 : 1 -
Shipping unit 10kg  
JAIA F☆☆☆☆ obtained
Non-formaldehyde registration number
◎TSR800S 009202
◎TSR800W 009203
  • * SR-CF method specified material

Specifications and Performance of Void Filling Adhesive Resin (Resin for SR-CF Method)

Product No. For spring/summer/fall For winter Remarks
AR200S AR200W
Usable time 60 minutes (20°C) 60 minutes (5°C) Temperature raising method (300g)
Specific gravity 1.00 to 1.40 (20°C) JIS K7112
Bending strength 40 MPa or more (20°C) JIS K7203
40 MPa or more (20°C) 20 MPa or more (20°C) JIS K7113
Impact strength 1.5kJ/m2 or more (20°C) JIS K7111
Hardness 80 HDD or more (20°C) JIS K7215
Tensile shear
Adhesive strength
10 MPa or more (20°C) JIS K6850
Operating temperature 15°C to 35°C 5°C to 20°C -
Blend ratio Main agent : Curing agent = 2 : 1 -
Shipping unit 6kg  
JAIA F☆☆☆☆ obtained
Non-formaldehyde registration number
◎AR200S 009204
◎AR200W 009205
  • * SR-CF method specified material
  • * AR200 is not a low-odor type.

Updated August 3, 2021
Version Original