LFT-G® PA66 LGF40-UV|Huab cua muaj zog PA66 GF40

LFT-G® 40% Ntev iav fiber ntau PA66 (UV Resistant)

TxujPA 66 GF40yog ib tug tsiaj nyaum, tab sis nws muaj ib tug yeeb ncuab tuag: tshav ntuj. UV hluav taws xob tawm tsam cov saw hlau polyamide molecular, ua rau "chalking," discoloration, thiab poob sai ntawm txhua yam muaj zog.LFT-G^®PA66-LGF40V(UV Qib) yog engineered kom ciaj sia cov ntsiab.

Qhov tshwj xeeb Natural Qib (NG04-UV) no suav nrog qhov muaj zogUV Stabilization Pob(HALS) rau hauv40% Ntev iav Fiber reinforced PA66 matrix. Unlike standard nylons that become brittle outdoors, this material maintains its flexural modulus (>13 GPa) thiab cuam tshuam lub zog txawm tias tom qab ntev raug rau UV rays thiab los nag. Nws tso cai rau cov xim muaj xim, siab - lub zog qhov chaw nyob rau sab nrauv tsheb thiab sab nraum zoov kev lag luam.

√ UV & Huab cua Resistance:Cov qauv tsim tshwj xeeb los tiv thaiv daim duab-oxidation (UV degradation), tiv thaiv qhov tawg thiab tswj cov xim ruaj khov (Delta E).
√ Khaws sab nraum zoov lub zog:Thaum tus qauv PA66 poob 50% ntawm nws lub zog sab nraum zoov, LGF40V khaws nws cov load-cov kabmob muaj peev xwm rau xyoo.
√ Cov qauv Rigidity:Lub 40% cov pob txha ntev fiber ntau muab cov tawv tawv ntawm cov hlau, ua kom cov khoom zoo li lub ru tsev racks thiab daim iav hauv paus tsis warp thaum lub caij ntuj sov.

UV Weathering Test (Xenon Arc 3000h)

Yuav ua li cas tom qab 2 xyoos simulated Florida tshav ntuj?

Txheem PA66 GF40
(Tsis muaj Stabilizer)

Lub zog poob rau 40% (Brittle)

LFT-G® LGF40-UV
(Stabilized)

Retains >90% Muaj zog

Cov khoom siv zoo (UV Qib)

Cov txiaj ntsig hauv qab no yog cov ntaub ntawv raug rau LFT-G^®PA66-LGF40V (UV Stabilized) thiab yog rau siv xwb. Cov ntaub ntawv yog rau qhuav-As-Molded (DAM) xeev.Thov hu rau peb rau Daim Ntawv Teev Npe Cov Ntaub Ntawv (TDS).

Mechanical Properties

Khoom	Txoj Kev Xeem	Tus nqi (DAM)
Tensile Modulus	TS EN ISO 527	13,500 MPa
Tensile zog	TS EN ISO 527	220 MPa
Tensile Strain ntawm Break	TS EN ISO 527	2.3 %
Flexural Modulus	ISO 178	11,000 MPa
Notched Izod cuam tshuam (23 degree)	ISO 180 / A	36 kJ/m²
UV Stability (Delta E)	ASTM G155	< 3.0 (3000h)

Thermal & Physical Properties

Khoom	Txoj Kev Xeem	Tus nqi
Qhov ntom	TS EN ISO 1183	1.46 g / cm³
HDT/A (1.8 MPa)	ISO 75	255 degree
HDT / C (8.0 MPa)	ISO 75	215 degree
Melting kub	ISO 11357 Kev Tswj Xyuas Kev Lag Luam	~ 262 degree
Pwm Shrinkage (Flow)	TS EN ISO 294-4	0.2 - 0.4 %

Download Ua tiav LFT^®PA66-LGF40V TDS (PDF)

Cov ntaub ntawv ua haujlwm

Cov txiaj ntsig hauv qab no yog cov lus pom zoo. Peb pom zoo kom desiccant / cua tshuab ziab khaub ncaws (cov dej noo hauv qab 0.1%).

Txhawm rau txo qis fiber ntau tawg thiab ua kom pom kev ua tau zoo, qhov qis - compression, dav - lub hom phiaj ntsia hlau yog pom zoo.

Parameter	Kev pom zoo
Qhuav kub	80 - 100 degree
Lub Sijhawm Qhuav	4 - 6 teev
Melt kub (Nozzle ③)	270 - 300 degree
Pwm Kub (Zone ②)	70 - 110 degree
Rov Qab Siab	Tsawg (kom txo qis fiber ntau puas)

Injection molding Process info

Case Study: Automotive Roof Rack Base

Black automotive roof rack base made from UV resistant LFT PA66

Txhawb nqa lub ru tsev hnyav (txog 75kg) thaum raug tshav ntuj ncaj qha, los nag, thiab kev ntsev ntsev rau 10+ xyoo.

3000h Xenon Arc Test

Competitor PA66 GF40 (Non-UV):
Cov tawv nqaij tawv tawv (whitening). Tensile lub zog poob los ntawm 45% vim qhov micro- tawg.

LFT-G® LGF40-UV:

Qhov tsos:Tsis muaj chalking, xim hloov (Delta E) <3.0.
Lub zog:Khaws 95% ntawm qhov qub nruj.
Qhov tshwm sim:Dhau OEM sab nrauv huab cua specifications.

Txhua daim ntawv thov kev tiv thaiv huab cua {{0}

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Daim iav Bases

Yuav tsum nruj kom tiv thaiv daim iav kev co thiab tiv taus UV fading. LFT PA66 hloov tuag- nrum zinc, txuag qhov hnyav thiab nqi.

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Industrial Drone Frames

Ua haujlwm sab nraum zoov. Cov ntaub ntawv muab qhov nruj rau kev ya davhlau ruaj khov thiab tiv thaiv kev puas tsuaj los ntawm tshav ntuj raug thaum ua haujlwm.

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Kev sib tw caij ski

Tawm mus rau qhov siab siab - qhov siab UV thiab txias txias. LFT-G® PA66-LGF40V tswj qhov tawv thiab xim thaum lub caij ntuj no hnyav tshaj plaws.

Cov neeg tseem nug (Google PAA)

1. Puas yog Nylon 66 UV tiv taus?

A: Los ntawm nws tus kheej, tsis yog. Ntuj Nylon 66 yuav daj thiab ua nkig tom qab ntev raug rau lub hnub vim yog yees duab-oxidation. Txhawm rau siv sab nraum zoov, nws yuav tsum tau sib xyaw nrog UV stabilizers (xws li HALS lossis Carbon Black).LFT-G® PA66-LGF40Vyog ua ntej -compounded nrog cov stabilizers, ua kom nws npaj tau ntev - siv sab nraum zoov.

2. Yuav ua li cas rau Nylon nyob rau hauv tshav ntuj?

A: Hnub ci (UV hluav taws xob) tawm tsam amide bonds hauv cov saw hlau polymer, ua rau lawv tawg (scission). Visually, qhov no zoo li "chalking" los yog whitening nto. Mechanically, nws ua rau ib tug drastic poob ntawm tensile lub zog thiab kev cuam tshuam tsis kam, ua rau cov khoom tawg nyob rau hauv load. PebUV Qibtiv thaiv cov tshuaj lom neeg no.

3. Koj puas tuaj yeem pleev xim PA66 GF40?

A: Yog, PA66 GF40 tuaj yeem pleev xim rau, uas tseem pab tiv thaiv UV. Txawm li cas los xij, ntau manufacturers nyiam siv aUV-stabilized resin(zoo li LFT-G® LGF40V) rau pwm qhov chaw hauv cov xim kawg (feem ntau yog dub) ncaj qha. Qhov no tshem tawm cov nqi thiab kev cuam tshuam ib puag ncig ntawm cov txheej txheem tha xim thaum ua kom muaj kev tiv thaiv zoo ib yam thoob plaws hauv qhov tuab.

Npaj mus sab nraum zoov?

Tsis txhob cia lub hnub degrade koj cov khoom. Hloov kho rau LFT-G^®PA66-LGF40V rau huab cua, kev ua haujlwm siab. Tiv tauj peb hnub no rau ib nqe lus los yog qauv.

Thov ib tug qauv Hu rau tus kws tshaj lij

Cim npe nrov: 40% ntev iav fiber ntau pa66 (uv resistant) pa66 gf40, Tuam Tshoj, manufacturers, lwm tus neeg, Hoobkas, yuav, customized