SOFT RUBBER ARAMID CORD-Dipped Polyester Rope-Your Partner for Custom Industrial Yarns

SOFT RUBBER ARAMID CORD

High Strength & Low Density
Aramid fiber offers tensile strength 5-6 times that of steel, while weighing only about 1/5 of steel, enabling lightweight reinforcement.

High Modulus & Low Elongation
Extremely high elastic modulus ensures minimal deformation under load, providing excellent dimensional stability for rubber products.

High Temperature Resistance
Long-term operating temperature ranges from 160°C to 200°C, with good resistance to transient high temperatures, suitable for high-temperature rubber applications.

Excellent Adhesion to Rubber
After RFL (Resorcinol-Formaldehyde-Latex) dipping treatment, the cord forms a strong chemical bond with various rubbers such as CR, NR, and NBR, ensuring no delamination.

Outstanding Fatigue & Impact Resistance
Excellent dynamic fatigue resistance and impact strength extend the service life of rubber products.

Good Chemical Resistance
Resistant to acids, alkalis, organic solvents, and other harsh chemicals, making it suitable for demanding environments.

Detailed
Ordering Process

Aramid Cord for V-belts and Multi-V Belts

Table 1 Physical Performance Indexes of Soft Impregnated Aramid Cord

Cord Structure

Item	Unit	830 dtex	1 100 dtex			1 670 dtex
		1×2	1×2	1×3	2×3	1×2	1×3	1×5	2×3	2×5	3×3	3×4	3×5	4×5
Breaking Strength ≥	N	280	320	485	940	480	680	1 150	1 400	2 400	2 100	2 850	3 500	4 600
Breaking Elongation ≤	%	3.8	4.0	4.0	4.5	4.5	4.5	4.5	4.5	4.5	4.5	4.8	5.0	5.5
Elongation at 100N Fixed Load ≤	%	1.0	1.5	-	-	-	-	-	-	-	-	-	-	-
Elongation at 200N Fixed Load ≤	%	-	-	1.8	1.5	2.2	1.5	1.3	1.0	-	-	-	-	-
Elongation at 600N Fixed Load ≤	%	-	-	-	-	-	-	-	-	-	1.5	-	-	-
Elongation at 800N Fixed Load ≤	%	-	-	-	-	-	-	-	-	2.3	-	2.0	-	-
Elongation at 1 000N Fixed Load ≤	%	-	-	-	-	-	-	-	-	-	-	-	2.5	-
Elongation at 1 700N Fixed Load ≤	%	-	-	-	-	-	-	-	-	-	-	-	-	2.5
1% Stretching Load ≥	N	60	70	110	200	80	140	220	280	480	390	-	-	-
2% Stretching Load ≥	N	-	-	-	-	-	-	-	-	-	-	1 000	1 200	1 600
Diameter	mm	0.35±0.05	0.55±0.05	0.65±0.05	0.90±0.10	0.65±0.05	0.85±0.05	1.23±0.05	1.25±0.05	1.60±0.10	1.50±0.10	1.75±0.15	2.00±0.15	2.30±0.15
Weight per Fixed Length	g/100m	18±5	23±5	35±5	80±10	35±5	55±5	113±5	115±5	190±10	185±10	230±15	300±15	400±15
Glass Adhesion Rate ≥	%	80	80	80	80	80	80	80	80	80	80	80	80	80
Peel Force ≥	N	8	10	15	40	20	20	30	45	50	50	60	60	80

Table 2 Physical Performance Indexes of Stiff Impregnated Aramid Cord

Cord Structure

Item	Unit	830 dtex	1 100 dtex			1 670 dtex
		1×2	1×2	1×3	2×3	1×2	1×3	1×5	2×3	2×5	3×3	3×4	3×5	4×5
Breaking Strength ≥	N	270	310	480	900	480	650	1 100	1 350	2 400	2 100	2 700	3 500	4 500
Breaking Elongation ≤	%	3.8	4.0	4.0	4.5	4.5	4.5	4.5	4.5	4.5	4.5	4.6	5.0	5.2
Elongation at 100N Fixed Load ≤	%	1.0	1.5	-	-	-	-	-	-	-	-	-	-	-
Elongation at 200N Fixed Load ≤	%	-	-	1.6	1.3	2.0	1.5	1.2	1.0	-	-	-	-	-
Elongation at 600N Fixed Load ≤	%	-	-	-	-	-	-	-	-	-	1.5	-	-	-
Elongation at 800N Fixed Load ≤	%	-	-	-	-	-	-	-	-	2.2	-	2.0	-	-
Elongation at 1 000N Fixed Load ≤	%	-	-	-	-	-	-	-	-	-	-	-	2.3	-
Elongation at 1 700N Fixed Load ≤	%	-	-	-	-	-	-	-	-	-	-	-	-	2.5
1% Stretching Load ≥	N	70	80	120	200	80	150	140	290	480	400	-	1 050	1 250
2% Stretching Load ≥	N	-	-	-	-	-	-	-	-	-	-	-	1 200	1 700
Diameter	mm	0.35±0.05	0.55±0.05	0.65±0.05	0.90±0.10	0.65±0.05	0.85±0.05	1.23±0.05	1.25±0.05	1.60±0.10	1.50±0.10	1.75±0.15	2.00±0.15	2.30±0.05
Weight per Fixed Length	g/100m	18±5	25±5	35±5	80±10	35±5	55±5	113±5	115±5	190±10	185±10	230±15	300±15	400±15
Glass Adhesion Rate ≥	%	85	85	85	85	85	85	85	85	85	85	85	85	85
Peel Force ≥	N	8	10	15	40	20	20	30	45	50	50	60	60	80

rubber reinforcement cord Aramid Dipped Cord RFL Dipped Aramid Yarn Timing Belt Cord High Modulus Aramid Cord Dipped Aramid Cord Manufacturer

At WEIXIN, we've streamlined our ordering process to make it easy for wholesale buyers worldwide to purchase our premium Polyester impregnated fabric and Nylon impregnated fabric for fishing net manufacturing. Follow the simple steps below to place your order.：

Step	Stage	Description	Timeframe	Your Action
1	Inquiry Submission	Send us your requirements for Polyester or Nylon impregnated fabric	Immediate	Complete inquiry form or email us with your specifications
2	Quotation	We provide detailed pricing based on your requirements	Within 24-48 hours	Review quote and confirm acceptance
3	Sample Approval	Samples provided for quality verification	3-7 days for sample preparation + shipping	Test samples and confirm specifications
4	Order Confirmation	Formal order placement with agreed terms	Upon sample approval	Sign sales contract and provide order details
5	Payment	Secure payment processing	As per agreed terms	Process payment via T/T, L/C, or other agreed method
6	Production	Manufacturing of your impregnated fabrics	15-45 days (depending on order size)	Receive production updates
7	Quality Inspection	Final QC testing before shipment	2-3 days before completion	Optional: Third-party inspection or video conference
8	Logistics Arrangement	Shipping coordination	During final production stage	Confirm shipping method and provide documentation
9	Shipment	Goods dispatched to your port	Upon production completion	Receive shipping documents
10	Delivery & Support	Goods received and after-sales support	Varies by destination	Inspect goods upon arrival; contact us with feedback