Audited Supplier
A: RC-123(N)W, RC-123(N)M, RC-123(N)S
2. It has been approved by China Classification Society;
3. RC-123(N)W-winter type, suitable for November to February (below 15ºC);
RC-123(N)M-spring and autumn type, suitable for March to May, September to October (15-25ºC);
RC-123(N)S-summer type, suitable for June to August (above 25ºC);
RC-123W, RC-123M, and RC-123S contain wax, which is dry;
RC-123NW, RC-123NM, and RC-123NS do not contain wax and are non-air-drying.
| Item | FH-123-(N)W | FH-123-(N)M | FH-123-(N)S | Remarks |
| Viscosity(Pa·s) | 0.17~0.28 | 0.26~0.40 | 0.30~0.50 | Testing method: JIS K 6901 Butanox M-50:1.0% |
| Thixotropic index | ≥1.4 | ≥1.4 | ≥1.4 | |
| Gel time(min.) | 10.0~18.0 | 22.0~38.0 | 30.0~55.0 |
Item | Unit | Factual Value | Testing Method | |
| Casting body | FRP | |||
| Tensile Strength | MPa | 62 | 107 | JIS K 7113 |
| Elastic Tensile Modulus | MPa | 3900 | 8800 | JIS K 7113 |
| Elongation at Break | --- | 2.0% | --- | JIS K 7113 |
| Bending Strength | MPa | 120 | 191 | JIS K 7203 |
| Modulus of elasticity ( MOE) | MPa | 3800 | 6800 | JIS K 7203 |
| Compressive Strength | MPa | 137 | 142 | JIS K 7208 |
| Hammer Impact Strength | KJ/m2 | 21 | --- | JIS K 7111 |
| Glass Fiber Content | --- | --- | 30.1% | JIS K 7052 |
| Proportion | --- | 1.20 | --- | JIS K 7112 |
| Shrinkage | --- | 7.8% | --- | Calculated based on the specific gravity of liquid/solid |
| Heat Deflection Temperature | ºC | 65 | --- | JIS K 7207 |
| Hydroscopic Rate | --- | 0.22% | 0.17% | JIS K 7209 |
| Bacol hardness | --- | 42 | 45 | JIS K 7060 |
1) Curing agent dosage: Butanox M-50 1.0%;
2) Casting body: 3mm thick, post-curing: room temperature × 24 hours + 110 ºC × 2 hours;
3) FRP: 3 layers of chopped strand mat EMC-450, post curing: room temperature × 24 hours + 40 ºC × 16 hours.
2. The user should select the corresponding type of resin according to the specific environmental conditions and construction process requirements;
3. The product should be stored in a cool place below 25ºC, avoid fire, and keep away from heat and radiation sources. The shelf life of storage below 25ºC is 3 months after leaving the factory.
Before using this product, please read the SDS of this product in detail.
B: RC-189C Unsaturated polyester resin
| Item | Unit | Index | Testing method |
| Appearance | -- | Yellow transparent liquid | GB/T8237.6.1.1 |
| Viscosity | Pa·s | 0.26~0.42 | GB/T7193.4.1 |
| Gel time | min | 11.5~20.5 | GB/T7193.4.6 |
| Acid value | mgKOH/g | 14.0~21.0 | GB/T2895 |
| Non-volatile material | % | 57.0~63.0 | GB/T7193.4.3 |
| Item | Unit | Factual Value | Testing Method |
| Tensile Strength | MPa | 70 | GB/T2567-2008 |
| Elastic Tensile Modulus | MPa | 3400 | GB/T2567-2008 |
| Elongation at Break | --- | 2.2% | GB/T2567-2008 |
| Bending Strength | MPa | 120 | GB/T2567-2008 |
| Modulus of elasticity ( MOE) | MPa | 3600 | GB/T2567-2008 |
| Compressive Strength | KJ/m2 | 10.0 | GB/T2567-2008 |
| Heat Deflection Temperature | ºC | 78 | GB/T1634-2004 |
| Bacol Hardness | --- | 48 | GB/T3854-2005 |
Curing agent (MEKPO) 1 ~ 2 (dosage depends on air temperature)
Accelerator RCA 1-4 (dosage depends on air temperature)
Before using this product, please read the SDS of this product in detail.
C: RC-189NPTM Unsaturated polyester resin
| Item | Unit | Index | Testing method |
| Appearance | --- | red purple liquid | GB/T8237.6.1.1 |
| Viscosity | Pa·s | 0.9~1.1 | JIS-K-6901.5.5 |
| Gel time | min. | 7.0~11.0 | GB/T 7193.4.6 |
| Thixotropic index | 2.0~3.0 | 2.0~3.0 | JIS-K-6901.5.6 |
| Acid value | mgKOH/g | 18.0~26.0 | GB/T2895 |
| Non-volatile material | --- | (60.0~66.0)% | GB/T7193.4.3 |
| Item | Unit | Factual Value | Testing Method |
| Elongation at Break | --- | 4.5% | GB/T2567-2008 |
| Heat Deflection Temperature | ºC | 57 | GB/T1634-2004 |
| Hydroscopic Rate | --- | 0.10% | GB/T1034-2008 |
| Bacol hardness | --- | 45 | GB/T3854-2005 |
| Item | Unit | Factual Value | Testing Method |
| Bending Strength | MPa | 288 | GB/T1449-2005 |
| Modulus of elasticity ( MOE) | MPa | 1.33×10 4 | GB/T1449-2005 |
Initiator (MEKPO) 1-2 units (dosage depends on temperature)
Before using this product, please read the SDS of this product in detail.
Why we choose Changzhou Rule Composite Material Co., Ltd?
What is resin?
Resin usually refers to products inclined to softening or melting after receiving heat. When softening, it shows a trend toward flowing under the influence of external forces. Under normal temperature, it is in solid, semi-solid state, and sometimes liquid organic polymer. Broadly speaking, any macromolecule compound that can be used as a raw material for plastic processing can be called resin.
What can resins do for you?
Resin products are widely used in sectors like railways, automobiles, wind power, shipbuilding, cooling towers, pipelines, coatings, electrical appliances, artificial stone, handicrafts, lighting tiles, sanitary ware, anti-corrosion engineering and so on. Rule has been granted certification of ISO9001: 2008 Quality Management System and ISO14001: 2004 Environmental Management System, and some products have won recognition of China Classification Society(CCS) and Food-Level Licenses of the Provincial Department of Health.
We are the professional resin solution provider.
With decades of experience in the R& D of resins, we can fully understand customers' needs and aspirations in the cooperation process and have presented countless solutions. Over the years, we work hard to optimize our products and make them attractive to end users.
Founded in 2002, Changzhou Rule Composite Material Co., Ltd, is a enterprise engaged in in manufacturing high-performance unsaturated polyester resin, gel coat, glass fiber reinforced composite materials and other related products, also professional in research, development as well as technical consulting and services of composite materials.
Rule Composite Material covers an area of 50, 000 square meters, with a modern office building, an independent R& D center and a high-standard production workshop, equipped with the leading DCS automatic control production device. We also have a strong and advanced quality control department and technical support laboratory.
RULE focuses on the production of excellent-quality and creative-design resin products, so it is trustworthy. Our sweat and wisdom witness the footprints of yesterday's struggle, passion and dream fulfill today's victory. Forging ahead to make innovation in market economy, pursuing value of "innovation, creativity, sharing" in practice, it harvests a stream of praises and honors.
1. How can I get a sample?
Small quality of sample in stock will be free, but the freight will be charged.
2. Are you able to adjust the formula to meet our requirement?
We have our own technical department, after you test the sample, please tell us your detailed requests, we are able to adjust the resin according to your requests, and bring better properties to your finished products.
3. What is the lead time for mass production?
Honestly, it depends on the quantity. We will try our best to make the production plan according to your ETA.
4. What is your terms of payment?
100% full payment for the 1st trial order; from next order, 30% payment in advance, 70% payment after buyer get the B/L copy. We also accept L/C if you need.
