MP-1

MP-1 is a non-rotational rope with excellent abrasion and wear resistance for use as a pendant in vessel mooring applications. It has been proven to have superior abrasion resistance and strength retention with extensive use. MP-1 also provides a 10% lower linear density (lbs./ft.) compared to traditional 100% polyester fiber pendant constructions, which makes for easier handling by crew members in mooring situations. MP-1 has been verified by ABS according to MEG4.

Product Code

264

Specific Gravity

1.2

Fiber (Core/cover)

Polyolefin - Polyester Blend

Splice

8-Strand Class I

at Percent of break strength
10% 20% 30%
Elastic Elongation
1.30% 1.95% 3.05%
* EE calculated with spliced rope strength

Primary Mooring Line   •   Mooring Tails

10% lighter than 100% polyester ropes   •   Does not float   •   Durable & Flexible   •   Exposed Dynamic Stiffness=39xTDBF   •   Grommet stiffness is two times stiffness of rope size used to fabricate grommet.   •   High strength   •   Hockle resistant   •   Low elongation   •   Non-jacketed   •   Non-rotational   •   Sheltered Dynamic Stiffness=15xTDBF

LDBF  (LB) 123,000 143,000 157,000 170,000 185,000 209,000 231,000 265,000 289,000 322,000 348,000 379,000
DIAM.  (INCH) 2 1/4 2 3/8 2 1/2 2 5/8 2 3/4 3 3 1/8 3 3/8 3 1/2 3 3/4 4 4 1/8
LINEAR DENSITY  (LB/100FT) 113 128 141 147 169 187 205 231 259 296 327 367
LB LINEAR DENSITY  (LB/100FT) 113 128 141 147 169 187 205 231 259 296 327 367
LDBF  (MT) 55.9 65 71 77 84 95 105 120 131 146 158 172
DIAM.  (MM) 56 57 60 64 68 72 76 82 86 92 96 100
LINEAR DENSITY  (KG/100M) 168 190 210 219 251 278 305 344 385 440 487 546
LB LINEAR DENSITY  (KG/100M) 168 190 210 219 251 278 305 344 385 440 487 546

Line Design Break Force (LDBF): The minimum force that a new, dry, spliced mooring line will break when tested according to MEG4 appendix B. Linear Density (LD): Linear density of line measured at reference load. Load Bearing Linear Density (LBLD): Linear density of load bearing member of the line, measured at reference load per CI-1500A.

TAIL DESIGN BREAK FORCE  (LB) 123,000 143,000 157,000 170,000 185,000 209,000 231,000 265,000 289,000 322,000 348,000 379,000
GROMMET TDBF  (LB) 197,000 229,000 250,000 272,000 296,000 335,000 370,000 423,000 462,000 516,000 557,000 606,000
DIAM.  (INCH) 2 1/4 2 3/8 2 1/2 2 5/8 2 3/4 3 3 1/8 3 3/8 3 1/2 3 3/4 4 4 1/8
LINEAR DENSITY  (LB/100FT) 113 128 141 147 169 187 205 231 259 296 327 367
LB LINEAR DENSITY  (LB/100FT) 113 128 141 147 169 187 205 231 259 296 327 367
TAIL DESIGN BREAK FORCE  (MT) 55.9 65 71 77 84 95 105 120 131 146 158 172
GROMMET TDBF  (MT) 89.5 104 114 123 134 152 168 192 210 234 253 275
DIAM.  (MM) 56 57 60 64 68 72 76 82 86 92 96 100
LINEAR DENSITY  (KG/100M) 168 190 210 219 251 278 305 344 385 440 487 546
LB LINEAR DENSITY  (KG/100M) 168 190 210 219 251 278 305 344 385 440 487 546

Tail Design Break Force (TDBF): The minimum force that a new, wet, spliced mooring tail will break when tested according to MEG4 appendix B. Grommet Tail Design Break Force: TDBF in grommet configuration (x1.7 efficiency). Linear Density (LD): Linear density of line measured at reference load. Load Bearing Linear Density (LBLD): Linear density of load bearing member of the line, measured at reference load per CI-1500A.

DIAM.  (INCH) 2 2 1/4 2 3/8 2 1/2 2 5/8 2 3/4 3 3 1/8 3 3/8 3 1/2 3 3/4 4 4 1/8 4 1/2
CIRC.  (INCH) 6 7 7 1/8 7 1/2 8 8 1/2 9 9 1/2 10 1/8 10 1/2 11 1/4 12 12 1/2 13 1/2
WEIGHT PER 100 FT.  (LBS) 97 119 135 149 162 178 197 216 248 275 314 344 388 459
AVG. STRENGTH  (LBS) 114,000 137,000 159,000 174,000 189,000 206,000 233,000 257,000 294,000 321,000 358,000 387,000 421,000 492,000
MIN. STRENGTH  (LBS) 103,000 123,000 143,000 157,000 170,000 185,000 209,000 231,000 265,000 289,000 322,000 348,000 379,000 443,000
DIAM.  (MM) 48 56 57 60 64 68 72 76 82 86 92 96 100 110
CIRC.  (MM) 144 168 174 180 192 204 216 228 246 254 272 288 300 328
WEIGHT PER 100 M  (KG) 144 177 201 222 241 265 293 321 369 409 467 512 577 683
AVG. STRENGTH  (KG) 51,700 62,100 72,200 78,900 85,600 93,300 106,000 117,000 133,000 146,000 162,000 176,000 191,000 223,000
MIN. STRENGTH  (KG) 46,500 55,900 65,000 71,000 77,000 84,000 95,000 105,000 120,000 131,000 146,000 158,000 172,000 201,000
ISO 2307 STRENGTH  (METRIC TONS) 51.7 62.1 72.2 78.9 85.6 93.3 106 117 133 146 162 176 191 223

ISO strength specifications are for unspliced rope. All other strength specifications are for spliced rope.

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