Polyester and polypropylene mixed rope

Polyester and polypropylene mixed rope

Polyester and Polypropylene Mixed Rope is a composite rope that combines the advantages of two synthetic fibers. It uses polyester fiber to provide high strength, low elasticity and weather resistance, while adding polypropylene fiber to reduce weight, enhance buoyancy and reduce costs. This hybrid design allows the rope to have both the durability and UV resistance of polyester and the lightness and waterproof properties of polypropylene. It is suitable for a variety of scenarios that require a balance of strength, economy and functionality, such as water operations, agricultural lashing and industrial temporary fixation.

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Product Data

Structure: 8/12 Strand

Updated products of polyester and polypropylene, its superior to pure polyester or polypropylene only, lighter weight than polyester and stronger break strength than polypropylene, this rope is smooth, non-rotational and excellent coefficient of friction

Specific Gravity: 0.99g/cm3 、Melting Point: 165/260°C 、Abrasion Resistance: Very Good 、Chemical Resistance：Very Good 、UV Resistance: Very Good 、Water Absorption:0.1% 、Wet-dry Strength Ratio: Dry ≈ Wet 、Bespoke diameter and length is available

Stock no.	Size mm	Circ.mm	G/M	kg/220m	Unsplice	Splice	G/M	kg/220m	Unsplice	Splice
HS5030501	12	38	70	15	26	23	80	18	28	25
HS5030502	14	44	95	21	35	31	108	24	38	34
HS5030503	16	50	124	27	45	40	142	31	49	44
HS5030504	18	57	157	35	56	51	179	39	62	56
HS5030505	20	63	194	43	69	62	221	49	76	68
HS5030506	22	69	235	52	82	74	268	59	90	81
HS5030507	24	75	279	61	96	87	319	70	106	95
HS5030508	26	82	328	72	113	102	374	82	124	112
HS5030509	28	88	380	84	130	117	434	95	143	129
HS5030510	30	94	437	96	148	133	498	110	163	146
HS5030511	32	101	497	109	167	150	566	125	184	165
HS5030512	36	113	629	138	210	189	717	158	231	208
HS5030513	40	126	776	171	257	231	885	195	283	254
HS5030514	44	138	939	207	308	277	1070	235	339	305
HS5030515	48	151	1110	244	364	328	1270	279	400	361
HS5030516	52	163	1320	290	424	382	1500	330	466	420
HS5030517	56	176	1520	334	489	440	1730	381	538	484
HS5030518	60	188	1750	385	558	502	1990	438	614	552
HS5030519	64	201	1990	438	631	568	2270	499	694	625
HS5030520	68	214	2250	495	707	636	2560	563	778	700
HS5030521	72	226	2520	554	789	710	2870	631	868	781
HS5030522	80	251	3110	684	963	867	3540	779	1059	954
HS5030523	88	276	3750	825	1160	1040	4280	942	1276	1144
HS5030524	96	301	4470	983	1370	1230	5100	1122	1507	1353
HS5030525	104	327	5260	1157	1590	1430	6000	1320	1749	1573
HS5030526	112	352	6050	1331	1840	1660	6900	1518	2024	1826
HS5030527	120	377	6980	1536	2100	1890	7960	1751	2310	2079
HS5030528	128	402	7950	1749	2370	2130	9060	1993	2607	2343
HS5030529	136	427	8950	1969	2660	2390	10200	2244	2926	2629
HS5030530	144	452	10100	2222	2970	2670	11500	2530	3267	2937
HS5030531	152	477	11300	2486	3290	2960	12800	2816	3619	3256
HS5030532	160	502	12500	2750	3630	3270	14200	3124	3993	3597

Product Details

Polyester and Polypropylene Mixed Rope Product Features：

High Strength & Moderate Elasticity: Polyester provides stable load capacity, and polypropylene reduces weight.
Partially Floating: Polypropylene fibers allow the rope to partially float in water (buoyancy depends on the mixing ratio).
Weather and Corrosion Resistant: Polyester's UV resistance + polypropylene's chemical resistance, suitable for outdoor or humid environments.
Economical and Practical: Cheaper than pure polyester rope, more durable than pure polypropylene rope.
Flexible and Easy to Operate: The mixed fiber structure maintains good flexibility and knotting convenience.

Polyester and Polypropylene Mixed Rope Main Applications：

Water and Fisheries: buoy fixation, small ship mooring (mixing ratio needs to be selected according to buoyancy requirements).
Agriculture and Horticulture: crop support, temporary fences.
Industrial Bundling: cargo fixation, light lifting (non-critical load-bearing scenarios).
Outdoor Emergency: camping ropes, temporary rescue aids.

FAQ

Q1: How buoyant is the hybrid rope? Can it float completely?

A: The buoyancy depends on the polypropylene content (e.g. 70% polypropylene + 30% polyester can be close to full buoyancy), and the ratio needs to be selected according to needs.
Q3: Compared with pure polyester rope, how is the life of the hybrid rope?

A: The life is between the two. Polyester improves durability, but the polypropylene part may age first. It is recommended to avoid long-term exposure.
Q3: Is it suitable for mountaineering or high-altitude operations?

A: Not recommended! The strength of the hybrid rope is lower than that of professional mountaineering ropes and is limited to light non-life safety uses.
Q3: How to determine the mixing ratio? **

A: Usually confirmed by product labels or manufacturer instructions, high polypropylene ropes are lighter/cheaper, and high polyester ropes are stronger.
Q3: What should I pay attention to during maintenance?

A: Rinse with clean water and dry in the shade, away from sharp objects; if the proportion of polypropylene is high, check for signs of aging (hardening, fading) more frequently.

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Qingdao Haosail Machinery Co., Ltd.

HIGH-QUALITY PRODUCTS

Polyester and polypropylene mixed rope

Product Data

Product Details

Polyester and Polypropylene Mixed Rope Product Features：

Polyester and Polypropylene Mixed Rope Main Applications：

FAQ

Inquiry Now

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Qingdao Haosail Machinery Co., Ltd.

HIGH-QUALITY PRODUCTS

Polyester and polypropylene mixed rope

Product Data

Product Details

Polyester and Polypropylene Mixed Rope Product Features：

Polyester and Polypropylene Mixed Rope Main Applications：

FAQ

Inquiry Now

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