Epoxy Resin Impregnated Fiberglass Tape

Min.Order: 10
Product origin: Tianjin, China
Infringement complaint: complaintComplaint
US$ 0.8 ~ 2

Description
Quick Details
Original: China                                                                                    Brand: XINCHENG
Type: fiberglass Insulation binding Tape                                            Name: fiberglass binding tape
Material: Fiberglass yarn polyester Resin                                           Application: High Temperature
Usage: banding materials for electric motors, transformers              Type: Insulation Tape
Raw Material: Fiberglass yarn polyester Resin                                 Adhesive: Double Sides
Tensile Strength: 800N/cm                                                                Thermal Conductivity: 0.512W
Thermal class:  B(133ºC) / F(155ºC) / H(188ºC) as product              Rated Voltage: 0-20KV
Thickness: 0.05mm,0.17mm , 0.20mm ,0.30mm or customized         
Length per roll:50m;100m;150m;200m;250m or customized
Width: 8mm,10mm ,15mm ,20mm ,25mm ,30mm ,50mm or customized
Keywords: Electrical Erosion Resistance                                    Packing: 100 or 200meters per roll or customized
Feature : High tensile strength, high resistance to shocks, Anti-static ,High modulus of elasticity, dimensional stability, no magnetically confining and eddy currents losses.
certification: UL, ROHS and ISO9001                                               Production Standard: JB/T 6236.3-92
 
 
Description:
Polyester resin impregnated fiberglass banding tape is made of parallelly twisted Fiberglass yarns preimpregnated with a kind of   thermosetting epoxy resin. It is soft and sticky. Its web-shape structure is easily unwinded without glass strands separation and overlapping.
Polyester Resin Impregnated Fiberglass Web Banding Tape consist of parallel twisted E glass yarns preimpregnated with a special --thermosetting polyester resin. 
 
Applications:
  Widely used as ideal banding materials for electrical motors, transformers and lightning arresters. Used as banding materials for electrical motors, transformers , lightning arresters and mutual inductors.
-- The product contributes the characteristics of high tensile strength, high resistance to shocks, high modulus of elasticity, dimensional stability as well as no magnetically confining and eddy currents losses.
-- Can be widely used as ideal banding materials for electrical motors, transformers and lightning arresters.
   After e-glass fiber yarn merged and impregnated with thermosetting resin ,become semi-cured insulating tape products. It is divided into parallel and mesh unidrectional binding tape .Mesh unidrectional binding tape is characterized by horizontal open to mesh structure. It has good electrical insulation properties, good flexibility, high tensile strength, high rigidity, good binding strength, easy rewinding utilization rate, B, F, H-class can do long-term continuous work on 130 ºC, 155 ºC, 200 ºC condition , and its the most suitable banding material for large motor, transformer, arrester and mutual inductor.
 
Thermal ClassH LevelF Level
Volatile content1%1.47%
Loss of weight at calcination22%23%
Soluble resin content97.40%97%
Tensile strength before curing2849N/10mm2469N/10mm
Thermal conductivity0.512W/m.k0.512W/m.k
Maximum pull while banding3100N/10mm3100N/10mm
 
Class B(130 degrees C) 
Class F (155 degrees C) insulating material,
Class H( 180 degrees C)
 
Model No.NameTemp
2830Unsaturated polyester resin impregnated fiberglass binding tapeB(130ºC)
2840Epoxy resin impregnated fiberglass binding tapeF(155ºC)
2841-WModified polyester resin impregnated fiberglass web binding tapeF(155ºC)
2843-WEpoxy resin impregnated fiberglass web binding tapeF(155ºC)
2850polyamine imide impregnated fiberglass binding tapeH(180ºC)
 
Specifications
impregnated fiberglass binding tape consist of E-glass yarns preimpregnated with a special thermosetting polyamine imide resin
ItemUnitFigure
Type-H188-W(2861W)F150-G-W(2845W)
Thermal class-H(188ºC)F(155ºC)
Volatile content%≤2
Loss of weight at calcination%26±2
Soluble resin content%≥90
Tensile strength before curingN/cm0.20mm≥1200≥1000
0.30mm≥2000≥1500
Maximum pull while bandingN/cm0.20mm≥600≥500
0.30mm≥1000≥800
Tensile strength of ringlike sample at room temperature after curingMpa20ºC
≥1000≥900
Tensile strength of ringlike sample at working temperature after curingMpa200ºC155ºC
≥700≥560
Proof tracking indexV≥500
Arc resistanceS≥160
Dielectric strengthKV/mm≥12
Thermosetting- OK
Loss of tensile strength after soaked in oil%≤10
 
 
2850-epoxy resin impregnated fiberglass binding tape 
2850 binding tape consists of meshy twisted E-glass yarns preimpregnated with a special thermosetting polyamine   imide resin, it is pliable and tacky, web structure provides easy unwind without glass trands separation and overlapping.
Characters:
  Strength and high modulus and shocks resistance,no magnetically confining and eddy current losses.
  As binding materials for electric motors,transformers and electric applicances.
High tensile strength, Absorb shocks, Good elasticity, Dimensional stability.
 
Product details
 Vaules
No.Nameunit2830284028412851
1Thickness and tolerancesmm0.17±0.030.17±0.030.30±0.030.30±0.03
2widthmm25/50
3Volatile content%≤5.0
4Resin content%≤27±2
5Soluble resin content%≥90
6Ring specimen normal tensile strengthMPa≥8.00*102≥9.0*102
7Ring specimenthermal tensile strengthMPa≥5.00*102
8Ring specimen elongation at break%≤4.0
9Temperature index-130155180
10Curing conditions-80ºC  2h
105
ºC 2h
120
ºC 2h
130
ºC 15h
80ºC  2h
100
ºC 2h
130
ºC 2h
155
ºC 8h
80ºC  2h
120
ºC 2h
155
ºC 8h
80ºC  2h
130
ºC 2h
155
ºC 2h
180
ºC 3h
 
Technical data:
Type2850-W2840-W2830-P
Thermal classHFB
Volatile content5%5%5%
Loss of weight at calcination27%±2%27%±2%27%±2%
Soluble resin content90%90%90%
Tensile strength before curing1000N/cm1000N/cm500N/cm
Maximum pull while banding800N/cm800N/cm800N/cm
 
Technical data:
MODELDESCRIPTIONTHERMAL CLASSVOLATILE CONTENTRESIN CONTENMAX. BANDING STRENGTH
2830Unsaturated polyester resin impregnated fiberglass banding tapeB≤5%27±2%800N/cm
2840Epoxy resin impregnated fiberglass banding tapeF800N/cm
2841-WModified epoxy resin impregnated fiberglass banding tapeF800N/cm
2850Polyamine-imide resin impregnated fiberglass banding tapeH800N/cm
 
Storage: 
It should be stored in places under 30 degrees C.  If the ambient temp. is over 30 degrees C, it has to be stored in refrigerator.
 
Storage Temp.ºC<56-1011-1516-2021-2526-30
Storage period(Month)1286432
 
FAQ
1. Q: Are you factory or trading company? 
A: We are factory.
2. Q: Where is your factory located?
A: We are located in the TIANJIN city, near the BEIJING city , China.
3. Q: Can I get sample before making order?
A: We can send you free samples if you tell us the model and size you need, or you send us your drawing.
4. Q: Do you accept small order or trial order?
A: Small order and trial order are acceptable.
5. Q: How long can I get a sample?
A: we have samples in stock, we can send it in one day.
6. Q: How do you inspect goods?
A: We have inspection department. All goods will be inspected before packing.
7. Q: What's your payment term? 
A: For small order, we suggest 100% before production to save time and bank charge. For bulk order, 30%TT deposit 70%TT before delivery.

 
Packaging & Delivery
Packaging Details: fiberglass binding tapes In carton and pallet/ According to customers' requirement
Delivery Time: About 15 days.
 
Please Contact Us
 Miss: lydia
Mob: 86-13752439076      Fax: 86-22-60863016       
http://chinainsulation.en.made-in-china.com
 
 
 
















 

 
 
 
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