You cannot see this page without javascript.

대한민국 대표 접착코팅 기업
아리랑케미칼은 성실히 답변과 솔루션을 제공
하겠습니다.


조회 수 4581 추천 수 0 댓글 0
?

단축키

Prev이전 문서

Next다음 문서

크게 작게 위로 아래로 댓글로 가기 인쇄
?

단축키

Prev이전 문서

Next다음 문서

크게 작게 위로 아래로 댓글로 가기 인쇄

TYPE UV-69

Type UV-69 was developed to eliminate mixing catalysts with the cement. Cure is achieved using an ordinary G.E. ultraviolet sun lamp or equivalent. Heat itself will not cause cure. It is recommended that lenses cemented with type UV-69 be irradiated on a sheet of white paper to expedite cure.

12400

Lens Bond Type UV-69,

bottle w/catalyst

4oz

13003

Thinner (Monomeric styrene)

4oz

13004

Plasticizer Modifications

.5-5%

 

 

Approximate Curing Times

Pre-Cure Full-Cure
*Using a GE Ultraviolet Sun lamp at 12" from Element
20 minutes 90 minutes
*Using Long Wave Radiation (365nm) at 1" from Element
10 minutes 1 hour
For more information on our ultraviolet curing lamps please see our cementing department supply section of our web site.

Instructions For Use

Application and Curing of Type UV-69 Place the prepared LENS BOND on the concave surface, and place the convex surface thereon. Press down firmly and gently until LENS BOND completely wets the matching surfaces. Then, with a slow rotary motion and light pressure, force air bubbles from between the lenses. Excess Cement can be removed with a cloth slightly moistened with alcohol or acetone. (Excess solvent will remove cement from between the cemented components.) Place the cemented doublets 12" beneath the sun lamp and irradiate them for 20 minutes. After pre-cure, holding devices can be removed and cleaned.

Irradiate for an additional 90 minutes for full-cure.

Before environmental testing, however, the lenses must be fully cured.

Full-cure time is in addition to the pre-cure time. If there is no reason to remove holding devices after pre-cure, components should be cured for the total time (pre-cure plus full-cure). Depending on the components and conditions, if there is any doubt about cure being achieved, allow components to cure for a longer period of time. The Cement will not overcure.

Safety: Although LENS BOND is quite safe to use, some persons may be sensitive to the chemicals comprising the formulation. For them, the use of finger cots or gloves is recommended. Adequate ventilation should be provided.

Note: If the elements will undergo hostile environmental tests, allow 48 to 72 hours between full-cure and testing.

Specifications

Viscosity........................275 cps. to 320 cps. 
Refractive Index (full-cured)....1.55 at 25캜 
Refractive Index (uncured).......1.53 
Operational Temperature Range....-54?(-65캟) to 100캜(212캟) 
Youngs Modulus...................6.2 x 10-5lbs/in2 
Shear Strength...................5200 lbs/in2 
Impact...........................(.3 to .4)ft lb/in 
Specific Heat....................(.2 to .4) Cal/gm 
Dielectric Constant..............3 at 106 cps 
Loss Factor at 106 cps...........(.05) 
Water Absorption.................0.3% (24 hours. 25컊n bulk material)
Dispersion Formula...............n=1.5754-(0.04742)-[0.0070/(2-0.028)]
+[0.0011/(2-0.028)2] Shrinkage on Cure................Approximately 4% pH...............................3.2 Specific Gravity.................1.22 Shore D. Hardness................Approximately 90 Surface Tension..................44 Dynes/cm. Linear Coefficient of Expansion..Approximately 6.3x10-5/캜 at between 27캜-100캜 5.58x10-5/캜 between 100캜-200캜 Thermal Conductivity.............500x10-6 cal(sec)(sq.cm)(캜)(cm) Flash Point (uncured)............50캜 Glass Transition (Tg)............>90캜 Outgassing TML...................1.5% Outgassing CVCM..................0.13% Shipping and Storage.............Type UV-69 needs no special handling or storage. It should, however, be kept away from intense light and elevated temperatures. Shelf Life.......................18 months from date of manufacture Size ............................114 gm(4oz)
*For technical data on adhesion properties, solvent and thermal resistance 
as well as transmission studies, please go to our technical data section 
on this site.

Title
List of Articles
번호 제목 글쓴이 날짜 조회 수
81 [전자] 케미테크 UV 접착제 제품 리스트 아리랑 2024.01.04 18
80 [전자] 마스터본드 [masterbond] LED 경화 접착제 리스트 아리랑 2023.12.29 2
79 [전자] 마스터본드 [masterbond] 이중경화 방식 UV 접착제 리스트 아리랑 2023.12.29 0
78 [전자] 마스터본드 [masterbond] UV 포팅용 제품 리스트 아리랑 2023.12.29 0
77 [전자] 마스터본드 UV 접착제 제품 리스트 아리랑 2023.12.29 3
76 [산업] 고 굴절율 UV 수지 Refractive Index Control Resins Specifications (High Index Types) 아리랑 2023.01.30 77
75 [산업] 록실 UV 접착제 - 보석, 유리 접착 : 30-20, 30-21, 30-23, 30-24 file 아리랑 2022.11.30 159
74 [산업] UV 접착제 : DUV-EA45 , PC, PET, PVC 필름 및 시트 소재 접착 file 아리랑 2022.11.25 259
73 [산업] 다이맥스 저수축 UV 에폭시 접착제 9801 : LCP, PCB, PPS, FPC, CAP, PS, FR-4 보드 및 유리 접착 file 아리랑 2021.06.13 1116
72 [산업] Denka 가고정용(임시) UV 접착제 TEMPLOC NW Series : 작업 후 박리 가능한 제품 아리랑 2021.03.22 884
71 [메디칼] 록타이트 의료용 실리콘 베이스 UV/ 가시광선 경화 접착제 5056™ - 실리콘 기판, 플라스틱 접착 file 아리랑 2021.01.02 1527
70 [메디칼] 록타이트 의료용 UV 접착제 3974 - 연질 플라스틱 소재 접착 file 아리랑 2021.01.01 1354
69 [메디칼] 록타이트 의료용 UV 접착제 3107 - ISO 10993 인증, 주사기, 카테터, 혈액 필터 접착 file 아리랑 2020.12.31 1555
68 [산업/전자] 렌즈 접착제(Lens Bond) TYPE SK-9 , UV 전 후경화 타입 아리랑 2015.09.13 7095
67 [산업/전자]렌즈 접착제(Lens Bond) P-92 UV 전/후경화 타입 아리랑 2015.09.13 7099
66 [산업/전자]렌즈 접착제(Lens Bond) TYPE VTC-2 - UV 전 후경화 타입 아리랑 2015.09.13 38178
65 [산업/전자]렌즈 접착제(Lens Bond),Type J-91, UV 경화 타입, MIL-A-3920 아리랑 2015.09.13 6852
» [산업/전자]렌즈 접착제(Lens Bond),Type UV-69, UV 경화 타입 아리랑 2015.09.13 4581
63 [산업] PJ산업 산의 농도와 종류에 관계없이 사용하는 내산도료 AP-101 아리랑 2012.10.03 7347
62 [산업/전자] PJ산업 UV 접착제 (유기 E L, LCD ,CMOS, CCD) M-204C 아리랑 2012.10.03 10501
목록
Board Pagination Prev 1 2 3 4 5 Next
/ 5
© k2s0o1d6e0s8i2g7n. ALL RIGHTS RESERVED.